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Chemistry, 14.11.2019 17:31 nyny2129

Oxides of nitrogen are pollutant gases which are emitted from car exhausts.

in urban traffic, when a car travels one kilometre, it releases 0.23 g of an oxide of nitrogen nxoy, which occupies 120 cm3.

what are the values of x and y?
(assume 1 mol of gas molecules occupies 24.0 dm3.)

a x = 1, y = 1

b x = 1, y = 2

c x = 2, y = 1

d x = 2, y = 4

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Oxides of nitrogen are pollutant gases which are emitted from car exhausts.

in urban tra...
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