Choose the INCORRECT statement.
A) Eutrophication is the process by which a freshwater body becomes filled with algae and depleted of fish.
B) Eutrophication can be hastened by phosphate fertilizers.
C) P3H is phosphine.
D) Carbon has the allotropes,graphite and diamond.
E) Graphite can be used as a lubricant because layers of molecules slide over other layers of molecules.
Correct Answer:
Verified
Q41: Which name/formula combination is INCORRECT?
A)tetrathionate/S4O62-
B)sulfurous acid/H2SO3
Q42: Which of the following is stored under
Q43: Which of the following oxides is neither
Q44: What is the molecular shape for XeF2?
A)trigonal
Q45: Which formula/name combination is INCORRECT?
A)NaN3/sodium nitride
B)N2H4/hydrazine
C)HONH2/hydroxylamine
D)Mg(N3)2/magnesium azide
E)PH3/phosphine
Q47: Choose the INCORRECT statement.
A)Hydrogen occurs in more
Q48: What is the molecular shape for XeOF2?
A)trigonal
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
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