What hypotheses could you propose about the relationship between the position of a type of atom in a molecule and the number of bonds that the atom forms?

Can rocks change shape and composition over time? True or false

The incomplete table below shows selected characteristics of gas laws. Name Variables Pressure, volume Equation PV = k Constants Temperature, moles of gas ? ? V=KT Charles's law Gay-Lussac's law Combined gas law ? ?

What is the pressure inside a tank when it contains 87.3 moles of Helium if it holds 52.0 miles at 9.63 atm

Is thermal energy transferred from the dry ice to the water or from the water to the dry ice?

Which factor is defined as the average kinetic energy of a substance? the mass of the substance the volume of the substance the pressure of the substance the temperature of the substance

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