Please help asap, I really need it!
Classify the following chemical equations.
1. 2KClO3...
Chemistry, 10.03.2021 08:20 romanbattistelli23
Please help asap, I really need it!
Classify the following chemical equations.
1. 2KClO3 → 2KCl + 3O2
2. HCl + NaOH → NaCl + H2O
3. Mg + 2HCl → MgCl2 + H2
4. 2H2 + O2 → 2H2O
5. 2Al + 3NiBr2 → 2AlBr3 + 3Ni6. 4Al + 3O2 → 2Al2O3
7. 2NaCl → 2Na + Cl2
8. CaCl2 + F2 → CaF2 + Cl2
9. AgNO3 + KCl → AgCl + KNO3
10. N2 + 3H2 → 2NH3 11. 2H2O2 → 2H2O + O2
12. (NH4)2SO4 + Ba(NO3)2 → BaSO4 + 2NH4NO3
13. MgI2 + Br2 → MgBr2 + I2
14. SO3 + H2O → H2SO415. 6KCl + Zn3(PO4)2 → 3ZnCl2 + 2K3PO4
Answers: 3
Chemistry, 22.06.2019 11:00, RidhaH
Which statement correctly identifies the scientific question and describes why the question is scientific? question 1 refers to the supernatural. question 2 reflects a moral or social value. question 3 refers to something that can be measured. question 4 reflects a question that can’t be observed.
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