Forum Forums JEE Chemistry Some Basic Concepts... Notifications Clear all Some Basic Concepts of Chemistry Page 3 / 7 Prev 1 2 3 4 5 6 7 Next Votes & Answers Question Question Status 0 1 165 If 224 mL of a triatomic gas has a mass of 1 g at 273K and 1 atmospheric pressure then the... By Deepak Rock, 4 years ago replies 1 1 1 1340 20 g of CaCO3 on heating gave 8.8 g of CO2 and 11.2 g of CaO. This is in accordance with By Deepak Rock, 4 years ago replies 1 0 1 496 2.0 g of a sample contains mixture of SiO2 and Fe2O3. On very strong heating, it leaves a ... By Deepak Rock, 4 years ago replies 1 0 1 179 1 mole of mixture of CO and CO2 requires exactly 28 g KOH in solution for complete convers... By Deepak Rock, 4 years ago replies 1 0 1 212 How many moles of P4 can be produced by reaction of 0.10 moles Ca5(PO4)3F, 0.36 moles SiO2... By Deepak Rock, 4 years ago replies 1 1 1 419 1.12 mL of gas is produced at S.T.P. by the action of 4.12 mg of alcohol ROH with methyl m... By Deepak Rock, 4 years ago replies 1 0 1 267 3.92 g of ferrous ammonium sulphate crystals are dissolved in 100 mL of water. 20 mL of th... By Deepak Rock, 4 years ago replies 1 0 1 199 250 mL of a sodium carbonate solution contains 2.65 g of Na2CO3. If 10 mL of this solution... By Deepak Rock, 4 years ago replies 1 0 1 367 50 mL 10 N H2SO4, 25 mL 12 N HCl and 40 mL 5 N HNO3 were mixed together and the volume of ... By Deepak Rock, 4 years ago replies 1 0 1 422 A transition metal M forms a volatile chloride which has a vapour density of 94.8. If it c... By Deepak Rock, 4 years ago replies 1 Page 3 / 7 Prev 1 2 3 4 5 6 7 Next Share: Super Globals Requests: Server: Options and Features route: community use_home_url: url: https://eanshub.com/community/ pageid:187 default_groupid: 3 2022 How Can We Help? Δ Home About Us Contact Us Privacy Policy Term of Use Copyright © 2020 Eanshub All Rights Reserved
