Chemistry, 02.06.2021 19:10 KassandraVillegas
Put the following elements in order of decreasing (from largest to smallest) atomic radius: Be, Ba, F, Ca.
A. Ba > Ca > Be > F
B. Be > Ca > Ba > F
C. F > Be > Ca > Ba
D. Ba > F > Be > Ca
Answers: 3
Chemistry, 22.06.2019 03:30
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Answers: 1
Chemistry, 22.06.2019 10:30
Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic
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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
Put the following elements in order of decreasing (from largest to smallest) atomic radius: Be, Ba,...
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