SAT, 23.02.2022 06:00 brasfield09
Ron and hermione begin with 1. 50 g of the hydrate copper(ii)sulfate·x-hydrate (cuso4·xh2o), where x is an integer. Part of their practical exam is to determine this integer x. They are working in pairs, though hermione is doing most of the work. This should be discouraged! after dehydration they find that they are left with 0. 96 g of the an-hydrate cuso4. What is the unknown integer x. Round the answer to the nearest integer.
Answers: 2
SAT, 26.06.2019 21:00
Essay questions may also be referred to as a. talk questions c. hard questions b. explain questions d. think questions
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SAT, 28.06.2019 11:00
Apopulation of bolts has a mean thickness of 20 millimeters, with a population standard deviation of .01 millimeters. give, in millimeters, a minimum and a maximum thickness that includes 68% of the population of bolts.
Answers: 3
Ron and hermione begin with 1. 50 g of the hydrate copper(ii)sulfate·x-hydrate (cuso4·xh2o), where x...
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