CHEMISTRY ACELLUS FINAL EXAM QUESTIONS & ANSWERS.
A person has a mass of 70.0 kg on Earth, what would their mass be on the Moon, which has 1/6 the gravity of Earth? - CORRECT ANSWER the same as on Earth
In Kansas City, Missouri (elevation 1,026 feet) your mass is 58 kg. What is your mass in...
CHEMISTRY ACELLUS FINAL EXAM QUESTIONS & ANSWERS.
A person has a mass of 70.0 kg on Earth, what would their mass be on the Moon, which has 1/6 the gravity of Earth? - CORRECT ANSWER the same as on Earth
In Kansas City, Missouri (elevation 1,026 feet) your mass is 58 kg. What is your mass in Portland (elevation 27 feet)? - CORRECT ANSWER The same as in Kansas City
A planetary explorer vehicle on Earth weighs 1850 pounds, what would it weigh on the surface of Neptune, which has 1.2 times the gravity of Earth? - CORRECT ANSWER more than on Earth
On top of Mt. Yale in Colorado (elevation 14,202 feet), you step on a scale and weigh 183 pounds, using the same scale in New Orleans (elevation 4 feet) you would weigh ______. - CORRECT ANSWER more than on top of Mt. Yale
A planetary explorer vehicle on Earth weighs 1100 pounds, what would it weigh on the surface of Jupiter, which has 2.33 times the gravity of Earth? - CORRECT ANSWER more than on Earth
A person has a mass of 80.0 kg on Earth, what would their mass be on Mercury, which has 1/3 the gravity of Earth? - CORRECT ANSWER the same as on Earth
In Boston (elevation 20 feet), you step on a scale and weigh 150 pounds, using the same scale on top of Mt. Everest (elevation 29029 feet) you would weigh ______. - CORRECT ANSWER less than in Boston
The statement "If I open the faucet then it will increase the flow of water" is an example of - CORRECT ANSWER a hypothesis (the if in the sentence)
An aspirin tablet that contains 75 mg of aspirin and 325mg of inert materials is an example of - CORRECT
ANSWER quantitative data The statement "If a plant receives fertilizer, then it will grow to be bigger than a plant that does not receive fertilizer" is an example of - CORRECT ANSWER a hypothesis
The statement "if I raise the temperature of a cup of water, then an increased amount of sugar will be dissolved" is an example of - CORRECT ANSWER a hypothesis
The statement "the sky is blue" is an example of - CORRECT ANSWER qualitative data
The statement "table salt is white and x=crystalline" is an example of - CORRECT ANSWER qualitative data
Which of the following is the correct way to express 3,753 in scientific notation? - CORRECT ANSWER 3.753*10^3
Which of the following is the correct way to express 0.0000321 in scientific notation? - CORRECT ANSWER 3.21*10^-5
Classify the following as a chemical or physical property: Chlorine oxidizes bacterial cells - CORRECT ANSWER chemical
Classify the following as a chemical or physical property: Table salt is white in appearance - CORRECT ANSWER physical
Classify the following as a chemical or physical property: Hydrogen gas is combined with oxygen to form water. - CORRECT ANSWER chemical
Classify the following as a chemical or physical property: Aluminum is shiny, silver color. - CORRECT ANSWER physical
Classify the following as a chemical or physical property: Chlorine gas is green in color - CORRECT ANSWER physical
Classify the following as a chemical or physical property: Chlorofluorocarbons destroy ozone - CORRECT ANSWER chemical
Is the following a chemical or physical change? Burning wood to heat your house - CORRECT ANSWER chemical
Classify the following as chemical or physical change: melting ice - CORRECT ANSWER physical
Is the following a chemical or physical change? Salt water evaporating leaving salt crystals behind - CORRECT ANSWER physical
Is the following a chemical or physical change? Electrolysis of water makes hydrogen and oxygen. - CORRECT ANSWER chemical
Is the following a chemical or physical change? water vapor condensing to form rain - CORRECT ANSWER physical
Is the following a chemical or physical change> Evaporation of water from a lake - CORRECT ANSWER physical
Identify the following as an element or compound
Water H2O - CORRECT ANSWER compound
Identify the following as an element or compound
Oxygen gas 02 - CORRECT ANSWER element
The benefits of buying summaries with Stuvia:
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
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
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 ROSEGRADES. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $12.49. You're not tied to anything after your purchase.
