Amixture of iron and sulfur can be separated by a. magnetic attraction
b. distillation
c...
Chemistry, 26.10.2019 03:43 relliott4950
Amixture of iron and sulfur can be separated by a. magnetic attraction
b. distillation
c. evaporation
d. filtration
Answers: 1
Chemistry, 22.06.2019 02:40
The difference between the atomic number of an element and the element’s atomic mass is the number of ions.
Answers: 3
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The semi-conductors on the periodic table are classified as
Answers: 1
Chemistry, 23.06.2019 09:10
A155.0 9 piece of copper at 182 °c is dropped into 2500 g of water at 23.9 °c. (the specific heat of copper is 0.385 1/9°c.) calculate the final temperature of the mixture. (assume no heat loss to the surroundings.)
Answers: 2
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