A heterogeneous mixture since you can separate the ingredients that make it up.
Answer:
The answer to your question is: letter C) 5730
Explanation:
Data
Originally Carbon - 14 254 g
Currently Carbon - 14 127 g
Half-life of Carbon -14 is when half of the original amount of Carbon disintegrates.
Then, if originally there were 254 and now there are 127, only one half life passed.
Half life of carbon -14 is 5730 years old.
Liquid —> gas = evaporation
solid —> liquid = melting
liquid —> solid = freezing
solid —> gas = sublimation
gas —> liquid = condensation
gas —> solid = deposition
Answer:Here is a short list of main properties:
They form crystals. ...
They have higher enthalpies of fusion and vaporization than molecular compounds.
They are hard.
They are brittle.
They have high melting points and also high boiling points.
They conduct electricity but only when they are dissolved in water.
Explanation:
Answer: Ratio : 4, 3, 4, 3 are the answers.
Explanation:
