76.0 mol of P4O10 contains how many moles of P?

What conclusions can you draw about the relationship between chemical structure and dye color?

A 500.0-mL buffer solution is 0.100 M in HNO2 and 0.150 M in KNO2. Determine whether each addition would exceed the capacity of the buffer to neutralize it. 250.0 mg NaOH350.0 mg KOH1.25 g HBr1.35 g HI

The flame from my candle gives off black smoke heat and light what type of changes do these indicate

10. Describe the structural differences between an atom and an ion. |

A volleyball player hit a ball with a mass of 0.25 kg. The average acceleration of the ball is 15.5 m/s². How much force did the volleyball player apply to the ball? 3.87 m/s² 3.87 N 62.0 m/s² 62.0 N

Chen is testing the friction of three surfaces. He pushes the same ball across three different surfaces with the same force and measures the distance of each ball.

Name the folowing ionic compound MgCl2

How can substitution mutation affect a person's traits?

Which two compounds are electrolytes A) KOH and CH3COOH B) KOH and C5H12 C) CH3OH and CH3COOH D) CH3OH and C5H12

Explain why it is harder to remove an inner shell electron than a valence electron from an atom?