How much momentum does a 500-kilogram mass have if it's not moving?

How did you use science for your summer vacation? List ideas

The molecular formula for glucose is c6h12o6. what would be the molecular formula for a polymer made by linking ten glucose molecules together by dehydration reactions?

How many moles of sodium carbonate na2co3 are contained by 57.3 g of sodium carbonate

Name of the unit and type of measurement indicated for 4.8 m

A gaseous compound composed of sulfur and oxygen, which is linked to the formation of acid rain, has a density of 3.58 g/L at STP. What is the molar mass of this gas?

As the speed of a particle increases, does its associated wavelenght increase or decrease

The composition of air by volume is approximately 1/5 oxygen, 4/5 nitrogen. When air is passed through red-hot carbon, the following reaction occurs: 2C + O2 (g) 2CO (g).

How many atomic mass units are equal to 1.672*10-24 g of protons?

What is the name of the compound Sr3N2?

The water softener discussed here relies on precipitation softening also known as ion exchange. based o hte reactants used, what ions would remain in the softened water thaat would be consumed buy the homeowners