Chemistry, 15.07.2019 20:00, howardc1433

If an alloy is formed that is 50 mol% silver and 50 mol% gold, what is the karat number of the alloy?

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Chemistry, 22.06.2019 02:20, nakeytrag

6. what does the symbol ah stand for? o one calorie given off by a reaction the specific heat of a substance the heat capacity of a substance the heat of reaction for a chemical reaction

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Chemistry, 22.06.2019 02:30, Arealbot

Needthe meter is the standard unit for: 1) height 2) length 3) weight 4) mass

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Chemistry, 22.06.2019 03:30, ruleolivas

Asample of ammonia reacts with oxygen as shown. 4nh3(g) + 5o2(g) 4no(g) + 6h2o(g) what is the limiting reactant if 4.0 g of nh3 react with 8.0 g of oxygen? o2 because it produces only 0.20 mol of no. nh3 because it produces only 0.20 mol of no. o2 because it produces two times less no than nh3. nh3 because it produces three times more no than o2.

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Chemistry, 22.06.2019 14:10, hdeen7373

Precision can be defined as the o exact center of a data set. o reproducibility of a measured value. o correlation between two variables that are measured in a data set agreement between a measured value and an accepted value.