If some of the magnesium ribbon did not react

A mole of anything is how many of that thing?

Which sentence describes a sex-limited trait? Stags have more prominent antlers than does. A pink-colored flower is the offspring of a red and white flower. Several alleles control gene type. The height of a person is controlled by many genes.

How many moles are there in 2.00x10^19 molecules of CCl4?

When both the speed and direction of an object's motion is known, what else is known? the distance the object has traveled the velocity of the object the acceleration of the object the average speed of the object

A judge in a juvenile court can dispose a juvenile runaway to a residential facility. True False

58.5 million excess electrons are inside a closed surface. What is the net electric flux through the surface?.

Nitrogen monoxide and oxygen, both colorless gases, form a red-brown gas when mixed. Nitrogen monoxide and oxygen are called the

What quantity of heat is needed to raise the temperature of 5.0g of a substance from 20 c to 30 c if the specific heat?

Compare mechanical energy and thermal energy.

How many covalent bonds can each carbon atom form?