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svlad2 [7]
3 years ago
8

The horizontal rows on the periodic table are called periods, how many periods are there on the periodic table?

Chemistry
2 answers:
Korolek [52]3 years ago
6 0

Answer:

7! :D

Explanation:

Also can you mark me brainliest since I was the first person to answer :p

posledela3 years ago
4 0

Answer:

Seven

There are seven periods in the periodic table

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17.<br> What do you know about a chemical compound by looking at its chemical formula
Bas_tet [7]

Answer:

The number and the kinds of atoms in the compound

Explanation:

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4 years ago
If maltose undergoes hydrolysis what subunits does it results to?
Levart [38]
<h3><u>Answer;</u></h3>

Two glucose molecules

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