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Ivan
3 years ago
12

A janitor comes across a spilled substance on the floor of a highschool chemistry lab. he wants to make sure that the liquid is

neutral before cleaning it up. what would be safest to add to the puddle?
a. pour on a base
b. pour on a buffer
c. pour on a acid
Physics
1 answer:
MAVERICK [17]3 years ago
5 0
A is the answer I think
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