What is the role of the sun in the water cycle

1. the particles in a_are packed very closely together. 2. the_in a liquid are loosely together. they can flow. 3. in a gas the_between the particles are bigger. if u re genius then answer this question class 4

If a solution has virtually no hydrogen ions what type of ph does it have? A. 0 B. 2 C. 7 D. 13

The chemical reactivity increases for the seriesCF4 forthis? a) The availability of d - orbitals for the non - C atom. b) The decrease in bond polarity from C-F to C-I. c) The increase in bond polarity from C-F to C-I.

Consider a situation in which the enzyme is operating at optimum temperature and pH, and has been saturated with substrate. What is your best option for increasing the rate of the reaction?

In an electrically neutral atom,

When does a spring tide take place? At the beginning of spring Only during the spring season Only after spring is over At any time

The highest cloud are known as

What is the mass of 4.85 X 10^22 atoms of iron (Fe) ?

If element x has 95 protons how many electrons does it have

Which of the following when dissolved in deionized water would make a good conducting solution? a) methanolb) sugarc) baking soda