Who organized the periodic table?

A mass of chemicals contains 100 units of potential energy. after an explosion, all the chemical energy is converted into thermal, radiant, and mechanical energyl. what is the sum of these three forms of energy after the explosion? 0 units 33.

Objectives Quiz: A View of Earth 1:Introduction to Earth Science Which of the following describes groundwater? 10

Which statement about liquid and gases is correct?

The original conditions in a container filled with gas at constant temperature are 183 ml and 310 mmhg. the desired new volume is 90.6 ml. what is the required new pressure? mmhg

Most organisms breathe using oxygen or carbon dioxide. Where do these gases come from on land? air offspring homeostasis shelter

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