Choose the INCORRECT statement.
A) Hydrazine is N2H2.
B) Hydroxylamine is NH2OH.
C) Hydrazine and its derivatives are used as rocket fuels.
D) HN3 is hydrazoic acid.
E) Nitrogen is a key element in organic and biochemical molecules.
Correct Answer:
Verified
Q49: Choose the INCORRECT statement.
A)Hydroxylammine,NH2OH,is a weak acid.
B)Laughing
Q50: Choose the INCORRECT statement.
A)Sb and As are
Q51: Write the chemical equation for the reaction
Q52: Which element is in a family that
Q53: Choose the INCORRECT name/formula combination.
A)hydrogen chloride HClO
B)sodium
Q55: Define "hydrogenation reaction."
A)Hydrogen is produced chemically.
B)Double bonds
Q56: Choose the INCORRECT statement.
A)Acid anhydrides plus water
Q57: "Red" phosphorus is insoluble in carbon disulfide,has
Q58: Choose the INCORRECT statement.
A)Industrial smog consists of
Q59: Choose the INCORRECT name/formula combination.
A)dinitrogen pentoxide N2O5
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