1. Synthesis or Combination reaction
2. Double replacement reaction
3. Single Replacement reaction
4. Decomposition reaction
Please mark as brainliest if this helped!
Answer:
2 Na + 1 Cl2 -> 2 NaCl
Explanation:
The answer is really simple, because if you have 1 nonmetal element that has a subscript of 2, you need to multiply the product and the first reactant by 2 to balance it.
You can get the answer on quizlet or google
“Metal ions are typically smaller than their corresponding neutral atoms”
Answer) Smaller