Bribri1205 Bribri1205

01-05-2018
Chemistry

contestada

Why are hydrogen molecules called elements but water molecules are called compounds?

Respuesta :

Supernova Supernova

01-05-2018

Hydrogen molecules are made up of only one element (hydrogen).

Water molecules, H₂O, are compounds because they are made up of more than one element, hydrogen and oxygen.

Answer Link

Otras preguntas

Help plz my best friend is stuck on her homework she said its due tomorrow she doesn't know the answers to these questions and she said she doesn't understand a

what is the net force if you push a cart to the right with 5N of force and a friend pushes the cart to the left with 5N of force

Which of the following sentences is in passive voice? The snow fell all day. The team shocked fans with a last-minute win. Pizza tastes better fresh out of the

what is 8/32 is simplest form

A particular frozen yogurt has 75 cal in 2 ounces how many calories are in 8 ounces of the yogurt

What is 5.8 × 10^6 mg/s in grams per minute? A. 9.7 × 10^9 g/min B. 9.7 × 10^7 g/min C. 3.48 × 10^5 g/min D. 3.48 × 10^3 g/min

A particular frozen yogurt has 75 cal in 2 ounces how many calories are in 8 ounces of the yogurt

Which best explains why Sunjata is considered an epic poem? a. It does not contain a hero b. It tells a long narrative story c. It contains many short poems d.

Why doesn't the air run out of oxygen or fill up with carbon dioxide

how many pairs of parallel lines does a triangle have