Forum Forums Class 8 Science Materials: Metals a... Notifications Clear all Materials: Metals and Non-Metals Page 7 / 10 Prev 1 2 3 4 5 6 7 8 9 10 Next Votes & Answers Question Question Status 0 1 156 Which metal foil is used in packing of some medicine tablets? By Rohit1998, 4 years ago replies 1 0 1 114 Give the different forms of silica in nature. By Rohit1998, 4 years ago replies 1 0 1 103 How does phosphorus occur in nature? By Rohit1998, 4 years ago replies 1 0 1 134 What type of oxides are formed by non-metals? By Rohit1998, 4 years ago replies 1 0 1 107 What type of oxides are formed by metals? By Rohit1998, 4 years ago replies 1 0 1 128 Why is aluminium used in making aeroplanes? By Rohit1998, 4 years ago replies 1 0 1 179 Silver tarnishes due to (nitrogen oxides/hydrogen sulphide) in the air. By Rohit1998, 4 years ago replies 1 0 1 127 Gold dissolves in (aqua regia/aqueous solution of silver nitrate). By Rohit1998, 4 years ago replies 1 0 1 143 International standards of weights are made of (gold-silver / platinum-iridium) alloy. By Rohit1998, 4 years ago replies 1 0 1 115 Pure gold is (24/100) carats. By Rohit1998, 4 years ago replies 1 Page 7 / 10 Prev 1 2 3 4 5 6 7 8 9 10 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
