Q. Plants absorb nitrate ions essential for growth and make

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Q. The main cause of Acid Rain is

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Q. The advantages of using nitrogen fertilizers do not include

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Q. Most harmful effects of Acid Rain is on

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Q. What is true about nitrogen oxides?

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Q. Plants become more susceptible to diseases and pests because

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Q. Upon dissolving NO₂(g) in water droplets, Nitric acid (HNO₃) is formed. The acid falls in the form of acid rain causing

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Q. Upon heating ammonium salts with a base, NH₃(g) is given off. The nature of this gas is

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Q. In order to attain the electronic configuration of a noble gas, Nitrogen needs

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Q. By gaining electrons (e⁻), Nitrogen (N) attempts to attain the nuclear configuration of

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Q. Nitrogen (N₂) is a/an

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Q. Following factors remain constant in Boyle's law

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Q. For a gas obeying gas law if pressure is doubled, the volume becomes

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Q. The ratio of volume to temperature at Kelvin scale is constant according to

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Q. The relationships between volume of a given amount of gas with temperature and pressure are

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Q. Boyle's law is only applicable to

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Q. Boyle's law is represented as

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Q. A graph between P and 1/V at constant temperature and number of moles of a gas meets the

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Q. A graph between P and PV at constant temperature and number of moles of a gas meets the

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Q. According to Boyle's law, following parameters give a straight line parallel to x-axis, when we plot a graph between

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