4 1/2 newtons is approximately equal to 1 what

what the new pressure in kpa of an empty 200 ml aerosol at room temperature 22C and 45 kps if it is thrown into an 800C fire and balloons in size to 1.50L?

The charge of an electron is a. - 2. c. 0. b. - 1. d. 1.

In general what happens when you increase the temperature of a reaction

The (triangle) Hrxn of formation of carbon dioxide is negative. Which statement is true? The reaction is endothermic. The reaction is exothermic. The amount of carbon dioxide is more than the amount of reactants.

In what region of the periodic table will you find elements with relatively high IEs? With relatively low IEs?

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