Chemistry, 05.04.2021 02:00 chloeethoma24
Which of these general formulas represents an ionic compound between a Group 1 element (X) and a group 16 element (Y)
A. XY
B. X2Y
C. XY2
D. X2Y
Please help me. 10 points + brainliest
Answers: 3
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Which statement accurately represents the arrangement of electrons in bohr’s atomic model?
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Which one of the following is an oxidation-reduction reaction? naoh + hno3 --> h2o + kno3 naoh + hno3 --> h2o + kno3 so3 + h2o --> h2so4 cacl2 + na2co3 --> caco3 + 2 nacl ch4 + 2 o2 --> co2 + 2 h2o al2(so4)3 + 6 koh --> 2 al(oh)3 + 3 k2so4
Answers: 3
Which of these general formulas represents an ionic compound between a Group 1 element (X) and a gro...
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