The building block of all matter is a) water b) oxygen c) an atom d) an element

Plants need sunlight, water, and minerals from the soil in order to grow and thrive. These factors A. are always abundant, allowing unlimited growth. B. limit the number of plant populations that can grow in an ecosystem. C.

What is band stability

What is the number of electrons shared between the atoms in a molecule of nitrogen N2?

Describe a situation when a lever has potential energy?

A centimeter an millimeter differ from each other by a factor of?

Collagen is made of fibers and is found in tendons and cartilage. Collagen contributes to meat toughness and is, therefore, an example of which type of protein?

1. Why does CH30 evaporate faster than water?

How does concentration affect our daily lives in science?

How many nitrogen atoms are in 2.79 mo. of NH3

What is the chemical formula for polysaccharide?