The shape of ammonia molecules is
...The shape of ammonia molecules is
trigonal planar
octahedral
square planar
tetrahedral
Correct answer is A
Ammonia = NH3
It has three bonds of hydrogen to the Nitrogen.
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CH3COOH(g) → H4(g) + CO2(g) The reaction above is...
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When NH 4CI was dissolved in water, the container was cold to touch. This implies that...
A particle that contains 8 proton, 9 neutrons and 7 electrons could be written as? ...