100% satisfaction guarantee Immediately available after payment Both online and in PDF No strings attached
logo-home
CHEM 120 TESTS COMPILATION BUNDLE $35.49   Add to cart

Package deal

CHEM 120 TESTS COMPILATION BUNDLE

CHEM 120 TESTS COMPILATION BUNDLE

27 items

Chem 120 Exam 4| 52 Questions | With Complete Solutions

(1)
$10.49

The major products of carbohydrate digestion are... correct answer: monosaccharides A key organ in regulating blood glucose levels is the... correct answer: liver The normal blood sugar level, for an adult, measured after a fast of 8-12 hours is... correct answer: 70-110mg/100mL Blood Su...

View example

Chem 120 Exam #2| 74 Questions| With Complete Solutions

(1)
$10.49

chemical bond correct answer: the attractive forces that holds two atoms together in a more complex unit ionic bond correct answer: a chemical bond formed through the transfer of one or more electrons from one atom to another atom, metal and nonmetal ionic compound correct answer: a compoun...

View example

Chem 120 Exam 1| 64 Questions| With Complete Solutions

(1)
$10.49

2x sold

SI unit for Temperature correct answer: C F correct answer: (9/5 C) + 32 C correct answer: 5/9 (F -32) K correct answer: C+273.15 density correct answer: mass/volume 1 mL correct answer: =1cm^3 = 1cc percent error correct answer: difference from known value/known value x 100...

View example

Chem 120 Final| 100 Questions| With Complete Solutions

(1)
$10.49

Significant Figure correct answer: a digit that is either reliably known or closely estimated conversion factors correct answer: relationship between two quantities expressed as a fraction (1 inch/2.45cm) element correct answer: the most basic form of matter that exists under ordinary con...

View example

CHEM 120 Final Exam| 171 Questions| With Complete Solutions

(1)
$15.99

How many bonds can nitrogen have? Which rule or principle should be used? A) Five bonds; octet rule. B) Three bonds; octet rule. C) Three bonds; the Hund's rule. D) Five bonds; the Aufbau Principle. correct answer: B When two hydrogen atoms meet, they will attract to each other and form a...

View example

chem 120 final exam study guide| 127 Questions| With Complete Solutions

(1)
$10.49

chemistry correct answer: the science that tries to understand how matter behaves by studying how atoms and molecules behave scientific method correct answer: ways of learning that emphasizes observation and experimentation (self correcting) observation correct answer: we go out in nature a...

View example

Chem 120- Exam #1 Questions With Complete Solutions

(1)
$10.99

What is a good scientific definition of a chemical? correct answer: Chemical- any substance made up of one or more elements from the periodic table What is the difficulty in defining the chemical industry in terms of the periodic chart? correct answer: The definition of a chemical is too broad....

View example

ACHS Chem 120 Exam Questions With Complete Solutions

(0)
$14.99

Which of these contributions did alchemists of the Middle Ages make to modern science? correct answer: -Sun-centered universe and metallurgy -Metallurgy and the development of scientific techniques -The scientific method and law of conservation of mass -Law of conservation of matter and first at...

View example

Chem 120 Final| 153 Questions| With Complete Solutions

(0)
$12.49

Levelling Effect correct answer: the inability of a solvent to differentiate amongst the relative strength of all acids OH- correct answer: the strongest base possible H3O+ correct answer: the strongest acid possible Differentiating effect correct answer: the ability of a solvent to dif...

View example

CHEM 120 Exam #1 Questions With Complete Solutions

(2)
$10.49

3x sold

define matter correct answer: anything that has mass and takes up space what is not considered matter? correct answer: light, heat, electricity definite shape, definite volume correct answer: solid indefinite shape, definite volume correct answer: liquid indefinite shape, indefinite ...

View example

Chem 120 Final Exam Questions With Complete Solutions

(1)
$11.99

molecular mass (molecular weight) correct answer: the sum of the atomic masses, in atomic mass units, of all the atoms in the formula of a compound empirical formula correct answer: a chemical formula showing the ratio of elements in a compound rather than the total number of atoms Avogadro...

View example

Chem 120 final exam questions With Complete Solution

(0)
$12.99

What is the correct order of melting points for the following alkanes, from highest to lowest temperature? correct answer: heptane > hexane > ethane > methane 2. Given an alkane that contains 25 carbon atoms. How many hydrogen atoms are present in its structure? a) correct answer: ) 52...

View example

CHEM 120 FINAL EXAM QUESTIONS WITH COMPLETE SOLUTION

(0)
$10.49

ionic compounds correct answer: -deals with charged particles -oppositely charged particles are attracted to each other -look for presence of metals and polyatomic ions molecular compounds correct answer: -share electrons -nonmetals -no polyatomic ions unless its an acid Type I metals co...

View example

Chamberlain Chem 120 quiz #2 chapter 3 Questions With Complete Solutions

(0)
$9.99

what is the formula for ionic compound correct answer: Xm+ Yn-= XnYm name the ionic compound Na+ I- correct answer: NaI name the ionic compound Ba2+ O2- correct answer: BaO Name ionic compounds Mg2+ N-3 correct answer: Cross multiply Mg3N2 (numbers are subscript) What is an ionic com...

View example

Chamberlain Final Chem 120 Questions With Complete Solutions.

(0)
$10.49

Polyatomic ions correct answer: ions that are made of more than one atom Nitrate correct answer: NO3- Nitrite correct answer: NO2- bicarbonate (hydrogen carbonate) correct answer: HCO3- Sulfate correct answer: SO4 2- Sulfite correct answer: SO3 2- Carbonate correct answer: C...

View example

Chem 120 Chamberlain final Questions With Complete Solutions.

(0)
$9.99

Saturated correct answer: alkane Unsaturated correct answer: alkenes and alkynes CH3CH2CH2CH2CH3 correct answer: Pentane C2H6 correct answer: Ethane what are your terminal carbons correct answer: CH3 CH3-CH2-CH3 | CH3 correct answer: 2-methyl-propane T or F: the branch ne...

View example

CHEM 120 Chamberlain EXAM 1 Questions With Complete Solutions

(1)
$10.49

9x sold

Hypothesis correct answer: a testable educated guess Experiment correct answer: how we test hypotheses Variable correct answer: Idea to be tested (only one) Control correct answer: Something the variable is tested against Experimental protocol correct answer: How do you do the test?...

View example

Chem 120 Test 1 (JMU) Questions With Complete Solutions

(0)
$10.49

Chemistry correct answer: The study of matter and the changes it undergoes Matter correct answer: Anything that has mass and occupies space Element correct answer: Basic material that can NOT be broken down into simpler substance What is matter made up of? correct answer: Atoms and Mole...

View example

Chem 120 JMU Wilson Test 1 Questions With Complete Solutions

(1)
$10.49

Fahrenheit - 1.8(C) + 32 Celsius - (F-32)/1.8 Physical property - properties can be observed without changing the identity of the substance under observation Chemical property - properties can only be observed during a change int he identity of the substance under observation examples of...

View example

JMU Chem 120 Final Questions With Complete Solutions

(1)
$12.99

scientific notation correct answer: 3.94 x 10⁷= 0. = 8.0 x 10⁻⁶ measured v. exact numbers correct answer: measured = obtained through measurement and are uncertain exact = obtained through counting and are certain precision v. accuracy correct answer: precision = close to each othe...

View example

CHEM 120 unit 1| 59 Questions| With Complete Solutions

(0)
$10.49

An object has a mass of 7.748 g and a volume of 5.6 mL. What is its density? Give your answer to the nearest tenths place correct answer: 1.4 g/mL An object has a mass of 12.876 g and a density of 1.5 g/mL. What is its volume? Give your answer to the tenths place correct answer: 8.6 mL An ob...

View example

chem 120 exam 1 Questions And Answers

(0)
$10.49

The metric prefix which means 0.01 (one-one hundredth) is centi How many meters are in 1 kilometer? 1000 The amount of matter in an object is its mass Which of the following has the largest density? 1.8 g object with a volume of 1.0 mL A piece of metal is believed to be eithe...

View example

CHEM 120 Exam 1 Questions And Answers

(0)
$10.49

Celsius formula - C= (F-32)/1.8 Kelvin formula - K=C+273.15 density formula and units - D (g/mL, g/L, Kg/m^3)= M (kg) / V (m^3, cm^3, L , mL) Precision - a measure of how close a series of measurements are to one another Accuracy - how close a measurement is to the true value Law of C...

View example

CHEM 120L Study Guide Questions With Complete Solutions

(0)
$12.99

What is the recommended protective clothing for the lab? correct answer: Safety goggles: -slash proof safety goggles are required and give the max protection from spills and flying objects Footwear: -shoes that fully cover the feet Lab coats: -not required but strongly recommended to pro...

View example

Chem 120L Exam Review Questions With Complete Solutions

(0)
$12.99

What do you need to accomplish before you can start the lab? correct answer: WHIMIS Things to do to prevent accidents/injury? correct answer: Pay attention to instructions Never leave equipment unattended Keep work area clean Wipe spills immediately No personal belongings on top Learn disp...

View example

CHEM 120 Exam 4 Questions With Complete Solutions

(0)
$10.49

Hydrocarbons correct answer: contain only carbon and hydrogen Alkanes correct answer: single bonds, saturated, sp3 hybrid, tetrahedral, 109.5 deg, sigma bonds only, free rotation about C Alkenes correct answer: double bonds, unsaturated, sp2 hybrid, trigonal planar, flat, rigid about C, pi ...

View example

CHEM-120 CHAMBERLAIN FINAL EXAM| 526 QUESTIONS| WITH COMPLETE SOLUTIONS

(0)
$15.99

Chemistry correct answer: The study of the properties of matter and how matter changes Basic Unit in Chemistry correct answer: atom Types of Chemistry correct answer: Green Chemistry Sustainable Chemistry green chemistry correct answer: uses materials and processes that are intended t...

View example
Show all
avatar-seller
Demetrius

The benefits of buying summaries with Stuvia:

Guaranteed quality through customer reviews

Guaranteed quality through customer reviews

Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.

Quick and easy check-out

Quick and easy check-out

You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.

Focus on what matters

Focus on what matters

Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!

Frequently asked questions

What do I get when I buy this document?

You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.

Satisfaction guarantee: how does it work?

Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.

Who am I buying these notes from?

Stuvia is a marketplace, so you are not buying this document from us, but from seller Demetrius. Stuvia facilitates payment to the seller.

Will I be stuck with a subscription?

No, you only buy these notes for $35.49. You're not tied to anything after your purchase.

Can Stuvia be trusted?

4.6 stars on Google & Trustpilot (+1000 reviews)

78998 documents were sold in the last 30 days

Founded in 2010, the go-to place to buy study notes for 14 years now

Start selling
$311.73 $35.49  2x  sold
  • (0)
  Add to cart