1.02 x 10 = 3 mol lit 3.4 x 10
1.0 basic concepts
1. ___ KNO 3 → ___ KNO2 + O2 2. ___ CaC 2 + ___ O2
1. You should review balancing equations and identifying types of
1. Write the balanced equation for the combustion of butane (C4H10
1. Which of the following statements best describes the
1. When the reaction Cu + HNO3 → Cu2+ + NO + H2O is balanced
1. What`s following process that has ∆S0›0? A. All correct B. NH4NO
1. What is the best definition of rate of reaction? A. The time it takes
1. What is a Chemical Reaction?
1. What energy changes occur when chemical bonds are formed
1. What are micelles? Give two examples of micellar systems. Sol. A
1. True
1. There are two stable isotopes of chlorine: chlorine
1. The periodic table Insert the name of the element on the line
1. The compound which could act both as oxidising as well as
1. some basic concepts of chemistry
1. Select the correct statement about subatomic particles. a
1. Review (MC problems, due Monday) 2. - mvhs
1. Organic Compounds are most likely to
