These 5 metals are: zinc,copper,tin,bronze,nickel
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Answer:
Q1) Distillation relies on evaporation to purify water
Explanation:
contaminated water is heated to form steam. inorganic compounds and large non-volatile organic molecules do not evaporate with the water and are left behind. The steam then cools and condenses to form purified water
Answer:
Chemical equation:
Sr + S → SrS
Explanation:
Mg react with sulfur and form magnesium sulfate.
Chemical equation:
Mg + S → MgS
The oxidation state of magnesium is +2 it loses its two valance electrons while sulfur gain two electrons to complete the octet. That's why one atom of magnesium combine with one atom sulfur.
Chemical equation:
Sr + S → SrS
The oxidation state of strontium is +2 it loses its two valance electrons while sulfur gain two electrons to complete the octet. That's why one atom of strontium combine with one atom sulfur.
Answer: The continental interior of the United States encompasses the region between the Rocky Mountain front and the Appalachia-Ouachita front. It is a region of cratonic platform that represents the southern third of the North American craton.
Explanation:Hope this helps :)