Kilo k - Study guides, Class notes & Summaries

Edelman's SPI Exam Questions And Answers (Updated And Verified) THE BASICS; what is the vertical axis of a graph called? A. z-axis B. x-axis C. y-axis D. time-axis - answery-axis ; the vertical axis of a graph is called the y-axis and extends up and down THE BASICS; what is the name of the horizontal axis of a graph? - answerx-axis the horizontal axis of a graph is the x-axis. the x-axis extends side to side. THE BASICS; how are scores on the ultrasound board exams related to study ti...

HESI A2 Chemistry Updated for 2024-Graded A+ scientific notation the scientific system of writing numbers -composted of 3 parts: mathematical sign, the significand, and the exponential/logarithm mathematical sign designates whether the number is positive or negative (+/-) significand the base value of the number or the value of the number when all the values of ten are removed exponential/logarithm a multiplier of the significand in powers of 10. a positive exponential multi...

ARDMS- SPI Physics Questions And Answers 2024 The horizontal axis, or x-axis - ANS-Runs side to side The vertical axis, or y-axis - ANS-Runs up and down Unrelated - ANS-Two items that are not associated Related or Proportional - ANS-Two items that are associated or affiliated However, the relationship between the items does not have to be specified Directly related or Directly proportional - ANS-Two items that are associated such that when one item increases, the other increases ...

Chemistry 101 Latest Exam With Verified Answers 2024|2025 Strong Acids Correct Answer: undergo complete ionization: HI HBr HCl HNO₃ HClO₃ HClO₄ H₂SO₄ Strong Bases Correct Answer: do not undergo complete ionization: KOH NaOH LiOH CsOH RbOH Ba(OH)₂ Ca(OH)₂ Sr(OH)₂ Strong Electrolytes Correct Answer: conduct electricity and undergo complete dissociation: HCl HNO₃ HClO₄ H₂SO₄ NaOH Ba(OH)₂ Weak Electrolytes Correct Answer: conduct some electr...

Scientific method 1) make observations 2) form a question 3) formulate a hypothesis 4) experiment 5) analyze results 6) draw conclusion Hypothesis If/then statement, an "educated guess" based on prior knowledge Scientific theory A hypothesis which has been verified and accepted SI base units The preferred method for taking measurements, using units based on 10s. Examples: deci = 1/10, centi = 1/100, deka = 10 kilo = 1000, etc.; m (distance), kg (mass), s (time), K (temperature), ...

Definition of Chemistry - study of properties of materials and changes they undergo The five major branches of chemistry - Organic chemistry Inorganic chemistry Analytical chemistry Physical chemistry Biochemistry Classifications of matter - pure substance, mixture, homogeneous mixture, heterogeneous mixture, element, compound Law of constant composition (for compounds) - A compound will always consist of two or more pure substances The difference between a physical and chemical proper...

Chemistry Final Review Exam Questions & Answers 2024 *The density of the embalming fluid is 1.44g/mL *The embalming fluid has a higher density than water. - ANSWER-Some embalming fluid has a specific gravity of 1.44. This means that: One million - ANSWER-How many milligrams are there in 1 kilogram? 1 mL = 1 cm3 - ANSWER-What is the relationship between 1millilitre (mL) and 1 cubic centimetre (cm3)? 0.79 kg - ANSWER-The density of alcohol is 0.79g/mL. This means that the mass of 1....

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Significant Figures - 1. Nonzero Integers are always significant. ex: 72.9= 3 sig figs 2. Infinite sig figs for exact numbers. ex: when are measurements exact? 1 L=1000 mL Significant Figures: Zeroes - 1. Leading zeroes are not significant. ex: 0.00234= 3 sig figs 2. Trailing zeroes are not significant ex: 234000= 3 sig figs 3. Unless they come after a decimal point ex: 234.000= 6 sig figs 4. Captive zeroes are always significant ex: 2304= 4 sig figs Sig Figs Multiplication/Division...

meter (m) correct answers unit of length liter (L) correct answers unit of volume gram (g) correct answers unit of mass milli- (m) correct answers one- thousandth (0.001) centi- (c) correct answers one-hundredth (0.01) deci- (d) correct answers one-tenth (0.1) deca- (da) correct answers 10 hecto- (h) correct answers 100 kilo- (k) correct answers 1,000 mega (M) correct answers 1,000,000 To convert from Celsius to Fahrenheit: correct answers F=9/5C+32 To convert fr...