1. What are the main functions of an animal?

What is the atmic number of an elemts that has six protons and eight nuetrons?

Why does the ice cube melt when you hold it in your hand? A. Heat is transferred from your hand to the ice cube. B. Heat from the ice cube is transferred to your hand. C. The ice cube radiates heat to your hand. D.

Which statement would be true about a water molecule if it had a linear shape? It would contain ionic bonds. It would have improved special properties. It would easily bond with other water molecules. It would be a nonpolar molecule.

As k2o dissolves in water, the oxide ion reacts with water molecules to form hydroxide ions. write the molecular and net ionic equations for this reaction.

Tai ran from his home to a position 300 m south of his home in 100 seconds. What was his velocity?

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