Chemistry, 23.06.2021 22:40 camperangie3364
A metal X with a relative atomic mass 56 forms an oxide with formula X2O3. How many grams of the metal will combine 10g of oxygen
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Chemistry, 22.06.2019 09:20
What will most likely happen when two bromine atoms bond together?
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Chemistry, 23.06.2019 16:30
In chile, the deepest earthquake occurred at 61.7°w longitude at a depth of 540 km. if the rocks at the focus began subducting 10 million years ago and are now 1000 km from their original position, what is the average rate of subduction in cm/yr?
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Chemistry, 23.06.2019 21:30
Listed below are the amounts of mercury (in parts per million, or ppm) found in tuna sushi sampled at different stores. the sample mean is 0.836 ppm and the sample standard deviation is 0.253 ppm. use technology to construct a 90% confidence interval estimate of the mean amount of mercury in the population.
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A metal X with a relative atomic mass 56 forms an oxide with formula X2O3. How many grams of the met...
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