An alloy contains 32% copper, 40% nickel and rest zinc. Find the mas
Percentage of copper in the alloy=40% Percentage of nickel in the alloy= 32% Percentage of zinc in the alloy=100%−(40%+32%)=100%−72%=28% Mass of zinc in one kg of alloy=1kgtimes28%=1000times28/100 gm [As 1kg=1000 gm] =280 gm therefore The mass of the zinc is 1 kg of the alloy=280 gm
/the-world-factbook/static/ca18d98a97e2
The ratio of copper, zinc, and nickel in German silver is 4:3:2. How many kilograms of zinc is added to this metal of 54 kg so that the new ratio becomes 2:5:1? - Quora
Nickel, Ni
an alloy contains 20% copper 40% zinc and the rest nickel find the gr
An alloy contains 32% copper, 40% nickel and rest zinc. Find the mas
An insight into sensitive detection of metal ions using a novel cobalt MOF: single crystal, photoluminescence, and theoretical studies - CrystEngComm (RSC Publishing) DOI:10.1039/D2CE00385F
An insight into sensitive detection of metal ions using a novel cobalt MOF: single crystal, photoluminescence, and theoretical studies - CrystEngComm (RSC Publishing) DOI:10.1039/D2CE00385F
C12 12.2
C The Encyclopedia of Animal Nutrition
An alloy contains 40% copper, 32% nickel and rest zinc. Find the mass