Which of the following happened first?

What is the molar mass of glucose (C6H12O6) ?

Why do you think fossils are found in sedimentary rocks and not in igneous or metamorphic rocks?

What is the relationship between an atom and a molecule?

Atoms have no electric charge because theya. have an equal number of charged and noncharged particles. b. have neutrons in their nuclei. c. have an equal number of electrons and protons. d. have an equal number of neutrons and protons.

Which of these does NOT create waves? A water in the ocean B light from the sun C sound from a radio D rain from the sky

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