As
a) The area of a rectangle is 15 cm. If its length is 5 cm, find
breadth (Hint length bread...
Chemistry, 27.02.2021 16:50 jellydemara208
As
a) The area of a rectangle is 15 cm. If its length is 5 cm, find
breadth (Hint length breadth = Area of rectangle)
b) The area of a rectangle is 28 cm? If its breadth is 4 cm, find its ler
c) If the perimeter of a square is 24 cm, find the length of its
d) The perimeter of a rectangle is 14 cm. If its length is 4 cm, fi
breadth. (Hint: 2(length + breadth) = perimeter of rectangle)
Algebraic !
(Hint: 4 x length of a side = perimeter of square)
e) The volume of the adjoining cuboid is
42 cm. If its length and breadth are 7
Answers: 1
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Nitrogen dioxide reacts with water to form nitric acid and nitrogen monoxide according to the equation: 3no2(g)+h2o(l)→2hno3(l)+no(g) part a suppose that 4.2 mol no2 and 0.50 mol h2o combine and react completely. which reactant is in excess? express your answer as a chemical formula. nothing
Answers: 1
Chemistry, 21.06.2019 19:00, 21brooklynmartin
Does the temperature affect the solubility of sugar and salt in water? if it does tell me like different temperatures with different solubilities so i can sketch down a graph
Answers: 2
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