Ions are atoms that have gained or lost which subatomic particles? A. protons B. neutrons C. electrons

Determine if the phrases describe a solid, liquid, or gas.

What is the term for a solid that forms when two solutions are mixed? a solution a suspension a gas a precipitate

What is the current (measured in amps) in a 120V circuit if the resistance 5Ω? What is the current (measured in amps) in a 120V circuit if the resistance 10Ω? What is the voltage in a circuit that has a current of 2.4 A and a resistance of 4.

Write the complete balanced equation for the following reaction: c7h14 o2 yields co2 h2o

How many moles of O2 are needed to react completely with 35.0 mol of FeCl3? 4FeCl3 + 302 > 2Fe2O3+3Cl2 26.3 mol 46.7 mol 23.3 mol 10.0 mol

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