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Author Question: What mass of magnesium is necessary to make 10.5 g of magnesium bromide if 1.04 g of magnesium makes ... (Read 167 times)

anjilletteb

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on: Jul 8, 2021

Question 1

What is the thickness in mm of the sheet formed by atoms of lead? The density of lead is 11.35 g/cm3.
◦ 9.10 mm
◦ 0.0910 mm
◦ 1.88 × 104 mm
◦ 0.273 mm
◦ 2.73 mm

Question 2

What mass of magnesium is necessary to make 10.5 g of magnesium bromide if 1.04 g of magnesium makes 7.88 g of magnesium bromide?
◦ 1.39 g
◦ 79.9 g
◦ 1.58 g
◦ 3.66 g
◦ 7.89 g
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Marked as best answer by anjilletteb on Jul 8, 2021

bd5255

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Reply #1 on: Jul 8, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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anjilletteb

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Reply 2 on: Jul 8, 2021
:D TYSM

chereeb

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Reply 3 on: Yesterday
Great answer, keep it coming :)

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