Cacl2 is an example of

The average American student is in class 330 minutes/day. How many hours/day is this?

A 94.7-g sample of silver (s = 0.237 j / (g · °c)), initially at 348.25°c, is added to an insulated vessel containing 143.6 g of water (s = 4.18 j / (g · °c)), initially at 13.97°c.

An unknown compound has the following chemical formula: Mg_xCl_2 where x stands for a whole number. Measurements also show that a certain sample of the unknown compound contains 6.80 mol of magnesium and 13.56 mol of chlorine.

What is a section of a chromosome that codes for a particular characteristic

How many aluminum atoms are in 2.58 grams of aluminum

How long will it take for the concentration of xy to decrease to 12.5% of its initial concentration when the initial concentration is 0.100?

Which has a higher energy level 6d or 5s?

How far is the Earth for the moon?

It is thought that organelles of eukaryotic organisms, such as mitochondria and chloroplasts (in plant cells) came from

How does temperature affect molecules