Chemistry, 25.10.2019 23:43 live4dramaoy0yf9
Na has a lower ie1 than mg, but mg has a lower ie2 than na because: the radius of na is smaller than that of mg. ie1 increases from left to right across a period and ie2 decreases from left to right across a period. the radius of mg is larger than that of na. ie1 decreases from left to right across a period and ie2 increases from left to right across a period. ie1 increases from left to right across a period. however, because na has only one valence electron, ie2 for na involves the removal of a core electron β requiring significantly more energy.
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The clouds are grey and ground is wet. a quantitative b qualitative
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Chemistry, 22.06.2019 09:40
Which diagram shows the correct way to represent an ionic compound of magnesium oxide?
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Skills of homo sapiens were found an excavation. the skulls were preserved because the bodies were frozen. so, these fossils are (blank) fossils.the image shows the evolution of skulls beginning 2 to 3 million years ago. based on the image, modern human skulls(blank) ape skulls.
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Chemistry, 22.06.2019 11:00
Freezing and boiling are endothermic processes. this means that these processes absorb energy from their surroundings in order to occur. use this information and the data you collected in the phase change gizmo to describe what happens to the temperature of water when you boil it, then explain why this result occurs.
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Na has a lower ie1 than mg, but mg has a lower ie2 than na because: the radius of na is smaller tha...
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