Chemistry, 09.09.2021 19:50, littlemrslazy
A hot-water bottle contains 791 g of water at 65 °C. If the liquid water cools to body temperature (379. how many kilojoules of heat could be transferred to sore muscles?
Answers: 2
Chemistry, 21.06.2019 23:10, ChloeLiz7111
Nitrogen (n), phosphorus (p), and potassium (k) are the main nutrients in plant fertilizers. according to an industry convention, the numbers on the label refer to the mass percents of n, p2o5, and k2o, in that order. calculate the n: p: k ratio of a 30: 10: 10 fertilizer in terms of moles of each element, and express it as x: y: 1.0.
Answers: 1
Chemistry, 22.06.2019 02:40, gabrielolivas59
The difference between the atomic number of an element and the element’s atomic mass is the number of ions.
Answers: 3
A hot-water bottle contains 791 g of water at 65 °C. If the liquid water cools to body temperature (...
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