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