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Chemistry

Predict the possible adverse effect on the environment when this non-metal Oxide , NO2 react with water and oxygen...

08.05.2022 21:01

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the half live of a first order reaction is 32s. what was the original concentration if, after 2.o minutes the reactanct concentration is 0.062m...

08.05.2022 17:50

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Predict the possible adverse effect on the environment when this non-metal Oxide , NO2 react with water and oxygen...

08.05.2022 15:50

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. Find out the mass of photon with wavelength 3.6A....

08.05.2022 15:50

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Which Type of the Bonding Occur in (PNCl2)3.a. dπ-Pyb. Pπ-Pπc. dπ-Pπd. dy-Pπ...

08.05.2022 09:01

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Describe the atomic structure of a nucleus...

08.05.2022 02:50

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Arrange the following compounds in the increasing order of electrophilicity of the carbon atom of the carbonyl group. CH3CH2-CHO, CH3CH2-CO-CH3, HCHO, CH3-CO-CH3please hlp me wit...

08.05.2022 02:01

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How to find the valency of polyatomic ions....

08.05.2022 02:01

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When nitrogen monoxide is released into the atmosphere, nitrogen dioxide, NO2,is formed. suggest an explanation why this happens...

07.05.2022 20:50

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3. What happens when a solid is heated?...

07.05.2022 10:05

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11 std chemistry plzz help goa board only if u know answer...

07.05.2022 02:01

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You are given the following chemical equation: Mg(s)+ CuO(s) MgO(s ) + Cu(s) this equation represents: a) composition reaction as well as a displacement reactionb) combination r...

07.05.2022 02:01

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Mandeleves periodic table explanation class 10...

07.05.2022 02:01

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Oxidation number of central metal atom 1) [Ni(CO) 4]2) [Co(NH3)6 ] 3+explain clearly...

06.05.2022 20:01

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A well-insulated turbine operating at steady state is sketched in Fig. Steam enters at 3 MPa, 400°C, with a volumetric flow rate of 85 m3 /min. Some steam is extracted from the tur...

06.05.2022 06:10

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क्रियाकलाप 1.5 में एक परखनली में एकत्रित गैस की मात्रा दूसरी से दुगनी क्यों है? उस गैस का नाम बताइए।...

06.05.2022 05:50

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34. Calcium carbonate reacts with hydrochloric acid according to the following equation: CaCO3(s) + 2HCl(aq) → CaCl₂(aq) + CO₂(g) + H₂O(1) What is the theoretical yield, in mol o...

05.05.2022 20:50

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Which BP unit used in India...

05.05.2022 17:05

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How to convert Ethanamine into Lactic Acid?...

05.05.2022 17:05

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Water in wide open vessels in a room makes the surrounding cool why...

05.05.2022 16:01

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