Its chemical formula H2O, indicates that each of its molecules contains one oxygen and two hydrogen atoms, connected by covalent bonds. The hydrogen atoms are attached to the oxygen atom at an angle of 104.45°. "Water" is the name of the liquid state of H2O at standard conditions for temperature and pressure.
An atom has a nucleus and is made up of protons neutrons and electrons
Density is mass over volume, so the density of this object is:
60grams/2cm3
Which is 30g/cm3 (30 grams per cubic centimeter)
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Explanation:
Na3PO4+ FeCl3 = 3NaCl + FePO4
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Answer:
The purpose of the space race was to achieve firsts in spaceflight capability. In my opinion I feel like Neil Armstrong.
Explanation:
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