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Match it! Select the correct answer from the pull down...Good luck!
What is the net charge of an ion that has 11 protons, 10 electrons, and 12 neutrons?
1+
HI
NH4NO3
synthesis
5.00 × 10^2 ppm
2-5-1
Al
3Fe^3+ + Al → 3Fe^2+ + Al^3+
Which equation represents a conservation of charge?
1+
HI
NH4NO3
synthesis
5.00 × 10^2 ppm
2-5-1
Al
3Fe^3+ + Al → 3Fe^2+ + Al^3+
The least polar bond is found in a molecule of
1+
HI
NH4NO3
synthesis
5.00 × 10^2 ppm
2-5-1
Al
3Fe^3+ + Al → 3Fe^2+ + Al^3+
Which electron configuration represents the electrons of an atom in an excited state?
1+
HI
NH4NO3
synthesis
5.00 × 10^2 ppm
2-5-1
Al
3Fe^3+ + Al → 3Fe^2+ + Al^3+
Which element is a liquid at 1000. K?
1+
HI
NH4NO3
synthesis
5.00 × 10^2 ppm
2-5-1
Al
3Fe^3+ + Al → 3Fe^2+ + Al^3+
A solution is prepared using 0.125 g of glucose, C6H12O6, in enough water to make 250. g of total solution. The concentration of this solution, expressed in parts per million, is
1+
HI
NH4NO3
synthesis
5.00 × 10^2 ppm
2-5-1
Al
3Fe^3+ + Al → 3Fe^2+ + Al^3+
Which type of reaction is represented by this equation?
1+
HI
NH4NO3
synthesis
5.00 × 10^2 ppm
2-5-1
Al
3Fe^3+ + Al → 3Fe^2+ + Al^3+
Which formula represents ammonium nitrate?
1+
HI
NH4NO3
synthesis
5.00 × 10^2 ppm
2-5-1
Al
3Fe^3+ + Al → 3Fe^2+ + Al^3+
Check it!