The test is detecting the gas through its reaction with lime water and the result so that the limewater will turn milky/cloudy
Answer:
can be replaced in a short amount of time
Explanation:
done
Answer:
D 17 amu
Explanation:
because all you have to do is add 9+8=17 :)
(I think) you would have to divided the number i dont know the exact answer but ya hope this help