Answer:
here let me help you
Explanation:
Here are some pure compounds:
Hydrogen gas.
Gold metal.
Sugar (sucrose)
Baking soda (sodium bicarbonate)
Ammonia.
Diamond.
Copper wire.
Silicon chip.
Explanation:
Bohr's model of the hydrogen atom is based on three postulates: (1) an electron moves around the nucleus in a circular orbit, (2) an electron's angular momentum in the orbit is quantized, and (3) the change in an electron's energy
Explanation:
During compression, the volume (V) of a gas decreases. When this happens, the pressure (P) of the gas increases if the number of moles (n) of gas remains constant. If you keep the pressure constant, reducing the temperature (T) also causes the gas to compress.
Answer:
Why do you like frogs?
Explanation:
(I dont mean that in a mean way I am just curious why)