enjoyingprocess7565 enjoyingprocess7565

02-06-2017
Chemistry

contestada

Explain why hydrogen and oxygen are considered elements whereas water as a compound

Respuesta :

dec77cat dec77cat

02-06-2017

H - hydrogen is a chemical element
O - oxygen is a chemical element

H₂ - hydrogen is a chemical substance wish a molecule comprising two atoms
O₂ - oxygen is a chemical substance wish a molecule comprising two atoms
H₂O - water is a chemical substance wish a molecule comprising two atoms of hydrogen and one atom of oxygen

Answer Link

Otras preguntas

How did king james 1 important to the survival of the Jamestown settlers

A stone falls from ledge and takes 16 seconds to hit ground. The stone has an original velocity 0 m/s, How tall is the ledge?

5.4 5.400 less greater

I need help with (-2)^5 + (-5)^2

Last summer, at Camp Okey-Fun-Okey, the radio of the number of boy campers to the number of girl campers was 8:7. If there were a total of 195 campers, how many

What's the verbal expression for "4(2x-7)"

Can someone tell me the answer for 18-7÷0

one egg carton holds 12 eggs .how many cartons are you able to fill with 60 eggs.help me please.

a mulberry silk worm can spit a single thread the measure up to 3,900 ft in length. write the number in scientific notation?

Where are genes located?