What are the three simplest particles of iron

Darrel conducted an experiment with the following procedure: Fill two cups with ice water. Place an uninflated balloon snuggly onto your left index finger. Blow a little air into an identical balloon, and place it onto your right index finger.

What is a synonym for solar noon

A 0.5376 g sample of an unknown compound is found to contain 0.3044 g of carbonate. Could this compound be calcium carbonate?

44. Convert the following. Express your answers in scientific notation. a. 7.5 X 104 J to kilojoules b. 3.9 X 105 mg to decigrams C. 2.21 x 10-4 dL to microliters . 1 , 1 10

What is the correct form of the equilibrium constant for the reaction of hydrogen and oxygen to form water? the equation is:?

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