Quantities and Moles H

Gram Formula Mass is the mass of an ionic compound.

• True

• False

STP represents Standard Temperature and Particles.

• True

• False

The name of 22.4 is Avogadro's Number.

• False

• True

One mole of hydroxide ions is equal to

• 2.02 grams

• 22.04 L

• 6.02 x 10²³

• 2 to 1

Tags

NGSS.HS-PS1-7

The unit for mass is

• atoms

• molecules

• liters

• grams

Tags

NGSS.HS-PS1-7

The unit for volume is

• liters

• grams

• molecules

• atoms

The gram molecular mass is the mass of

• ionic compound

• molecular compound

• atoms

• molecules

The volume of a water at STP is

• 18.02

• 6.02 x 10²³

• 22.4

• 18.00

Tags

NGSS.HS-ESS2-5

A mole is the unit for

• mass

• volume

• particles

• all of these

The molar mass of bromine is 10.8 grams.

• True

• False