What is the atomic number of L?

A chemical that can superheat or give off poisonous vapors when it comes in contact with air or water is called

How would you determine the proper number of significant figures for the volume of liquid using your measuring equipment?

Which of the following possible outcomes regarding the universe do scientists think is most likey? A) the universe will continue to expand B) the universe has completed its expansion C) the universe will start shrinking soon D) the universe is

What happens to the force needed to stretch a elastic object? A) It decreases to stretch it farther B) It remains the same as it is stretched C) It increases to stretch it farther

What is the mass in grams of 2.45*10 moles Zinc

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