Molarity= mols/ L So, take 4.13g MgBr2 ( because Mg has a +2 charge and Bromide has a +1 charge) and divide it by 184.1 g MgBr2 which gives you .022 mols of MgBr2 then you divide .022 by 845 which gives you 2.65 M Molarity = 2.65M
845 PM
Yes, LiF2 (lithium fluoride) is a solid at room temperature and pressure. It is a white crystalline compound with a high melting point of 845 degrees Celsius.
Whoever wrote 58-62 HRC here originally was wrong. My thoughts and prayers are with the five people who found that useful. For 4140 steel (most commonly used for this grade), the hardness range would be 33-39 HRC. This puts it comfortably above the 150,000 psi min. tensile strength.
The location of the point at 42 degrees north and 88 degrees west corresponds to somewhere in North America. Specifically, it is in the central northern part of the United States, possibly in the Great Lakes region or a bit further west towards the Mississippi River.
845 millimeters is 33.27 inches.
845 pounds converts to 13,520 ounces.
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845
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14.08333
Molarity= mols/ L So, take 4.13g MgBr2 ( because Mg has a +2 charge and Bromide has a +1 charge) and divide it by 184.1 g MgBr2 which gives you .022 mols of MgBr2 then you divide .022 by 845 which gives you 2.65 M Molarity = 2.65M
2..25
To munch
3 hours.