a- group 1A and group 6A
Chemistry, 07.12.2021 21:30 Tanija1995
Which groups on the periodic table are perfect pairs?
Select one
a- group 1A and group 6A
b- group 1A and group 7A
c- group 1A and group 8A
d- group 1A and group 5A
Answers: 1
Chemistry, 22.06.2019 02:00
Will give brainliest it is a lab from k12 here is the linkfor each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. type your answer here. (score for question 3: of 5 points) were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. type your answer here. (score for question 4: of 5 points) make a general statement about the reactivity of the metals in this experiment. type your answer here.
Answers: 2
Chemistry, 22.06.2019 23:30
The comparison of the number of atoms in a copper coin the size of a penny with the number of people on earth is made to illustrate which of the following? a. that atoms are indivisible b. that atoms are very small c. that atoms are very large d. that in a copper penny, there is one atom for every person on earth
Answers: 1
Which groups on the periodic table are perfect pairs?
Select one
a- group 1A and group 6A
a- group 1A and group 6A
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