Answer: It is AN combustion
reaction.
Explanation:
Tin(II) iodide, also known as stannous iodide, is an ionic tin salt of iodine with the formula SnI2.
A.
<span>hydrogen; helium
is the right answer</span>
<span>In the Ohm's law formula, the letter E stands for B. voltage.</span>
Answer: 4000000000
because 20X200000000=4000000000
