Mathematics, 30.04.2021 23:10 serenad2
(I’ll mark brainiest) Calculate the mass of 3.2 moles of NaCl. (gram formula mass 58.5 g/mol)
2- Calculate the number of moles in 35.1 grams of NaCI
(gram formula mass 58.5 g/mol)
Answers: 2
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Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry
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Mathematics, 21.06.2019 16:30
Which approach to the theory-and-research cycle does the following sequence reflect: (1) specific observations suggest generalizations, (2) generalizations produce a tentative theory, (3) the theory is tested through the formation of hypotheses, and (4) hypotheses may provide suggestions for additional observations?
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The marked price of an article is 25% above its selling price and the cost price is 30% less than its marked price . find the discount percent and gain percent. only a brainlest can solve it i will mark you brainlest
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Mathematics, 21.06.2019 21:30
Consider the following equation. 1/2x^3+x-7=-3sqrtx-1 approximate the solution to the equation using three iterations of successive approximation. use the graph below as a starting point. a. b. c. d.
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(I’ll mark brainiest) Calculate the mass of 3.2 moles of NaCl. (gram formula mass 58.5 g/mol)
2- C...
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