subject
Chemistry, 02.09.2019 10:30 japarisdonalson12

Why did a drop of water need to be added in order to initiate the reaction?
select one:
a. because the water is needed to wet the chlorine gas so the reaction could occur
b. because the water is needed to cool off the reaction so the flask will not explode
c. because the water is needed to remove a coating on the surface of the metal
d. because the water is needed to wet the sand and keep the reaction safe

ansver
Answers: 1

Other questions on the subject: Chemistry

image
Chemistry, 22.06.2019 06:00, girly37
In 1901, thomas edison invented the nickel-iron battery. the following reaction takes place in the battery. fe(s) + 2 nio(oh)(s) + 2 h2o(l) fe(oh)2(s) + 2 ni(oh)2(aq) how many mole of fe(oh)2, is produced when 5.35 mol fe and 7.65 mol nio(oh) react?
Answers: 3
image
Chemistry, 22.06.2019 09:40, loveoneonly9153
Consider this initial-rate data at a certain temperature for the reaction described by
Answers: 1
image
Chemistry, 22.06.2019 15:00, Zagorodniypolina5
20 pts ‼️ an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecraft’s weight the greatest?
Answers: 2
image
Chemistry, 22.06.2019 18:30, ctuek5990
How many moles of lead are in 1.50 x 10^12 atoms of lead? could you explain the answer as well and not just give it to me i am refreshing for finals and i need to know how to do it
Answers: 3
You know the right answer?
Why did a drop of water need to be added in order to initiate the reaction?
select one:

Questions in other subjects: