Honors Chemistry Bundled Exams 2024/2025 with complete solution

What is chemistry? - Answer-The study of the changes in matter What is analytical chemistry? - Answer-The study of the chemical composition of a new substance What equipment would be used to measure 30.6 mL of a liquid solution? - Answer-Buret Substance vs. Mixture - Answer-Composition a substanc...

Anything that has mass and takes up space - Answer-Matter A set of controlled observations that test a hypothesis - Answer-Experiment A measure that reflects the amount of matter - Answer-Mass A characteristic of matter that can be observed or measured without changing the sample's composition....

independent variable - Answer-variable that will change dependent variable - Answer-value that changes when the independent variable change chemistry - Answer-the study of the composition of matter and its change inertia - Answer-resistance to a change in motion qualitative data - Answer-descrip...

A Golf Ball has more mass than a tennis ball because it___. A. Takes up more space B. Contains more matter C. Contains different kinds of matter D. Has a definite composition - Answer-Contains more matter All of the following are physical properties of matter EXCEPT___. A. Mass B. Color C. B...

Mole - Answer-SI unit for measuring the amount of substance; Molar Mass - Answer-the mass of a mole of an element Representative particles - Answer-refers to the species present in a substance: usually atoms, molecules, or formula units Avogadro's number - Answer-the number of representative pa...

What is a quantitative measurement? ess rature - Arature Earth attracts all objects to its surface. This Statement is a(n) ________. hesis y tific law vation - Atific law What is the correct measurement marked by the arrow a.17.077 b.17.8 c.17.76 d.17.7 - Answer-c.17.76 The accepted...

the number one decimal place smaller than the smallest given unit; must be estimated - AnswerUncertain Number how repeatable and consistent a measurement is - Answer-Precision how close to the accepted value a measurement is - Answer-Accuracy The number of protons in an atom, unique to each eleme...

the law that states that mass cannot be created or destroyed in ordinary chemical and physical changes - Answer-law of conservation of mass the law that states a chemical compound always contains the same elements in exactly the same proportions by weight or mass - Answer-law of definate proporti...