A) carbonate B) hydroxide C) sulfate D) nitrate
A) atoms sharing electrons to complete the orbitals B) the metal giving electrons to the non metal to complete the orbitals
A) Natrium Sulfate B) Natrium Nitrate C) Sodium Nitrate D) Sodium Sulfate
A) Positive B) Negative
A) 2- B) 2+ C) 1- D) 1+
A) Dinitrogen oxide B) Nitrogen Oxide C) Dinitrogen trioxide D) Nitrogen trioxide
A) does not change B) ends in "ide"
A) does not change B) ends in "ide"
A) II B) I C) III D) IV
A) Single Displacement B) Decomposition C) Combustion D) Combination E) Double Displacement
A) Combustion B) Decomposition C) Combination D) Double Displacment E) Single Displacement
A) Combination B) Single Displacement C) Decomposition D) Double Displacement E) Combustion
A) this is balanced B) to balance put a 2 after the O in the water molecule C) to balance put a 1/2 in front of the oxygen D) to balance put a 2 in front of the hydrogen and the water
A) 4 B) 1 C) 3 D) 2
A) volume of the substance divided by the mass of the substance B) mass of substance divided by the volume it takes up C) square the mass and divide by the volume D) mass of substance multiplied by the volume it takes up
A) 17.6% B) -21.4% C) -17.6% D) 21.4%
A) No B) Yes
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