Concept explainers
Interpretation:
Percentage of Zinc in the alloy is to be calculated.
Concept Introduction:
According to
The ideal gas equation elaborates the physical properties of gases by relating the pressure, volume, temperature, and number of moles linked with each other with the help of four
Here,
The formula for conversion of temperature from Celsius to Kelvin is represented as
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Chemistry
- Magnesium burns in air to produce magnesium oxide, MgO, and magnesium nitride, Mg3N2 Magnesium nitride reacts with water to give ammonia. Mg3N2(s)+6H2O(l)3Mg(OH)2(s)+2NH3(g) What volume of ammonia gas at 24C and 753 mmHg will be produced from 3.93 g of magnesium nitride?arrow_forward50 The first step in processing zinc metal from its ore, ZnS, is to react it with O2 according to the reaction 2ZnS(s)+3O2(g)2ZnO(s)+2SO2(g) If 620 kg of ZnS is to be reacted, what volume of oxygen at 0.977 atm 34.0 C is needed (at a minimum) to carry out this reaction?arrow_forwardLithium hydroxide, LiOH, is used in spacecraft to recondition the air by absorbing the carbon dioxide exhaled by astronauts. The reaction is 2LiOH(s)+CO2(g)Li2CO3(s)+H2O(l) What volume of carbon dioxide gas at 21C and 781 mmHg could be absorbed by 327 g of lithium hydroxide?arrow_forward
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