Chemistry, 28.01.2021 05:40 danielle413

How does bacteria help soil?

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Chemistry, 21.06.2019 19:50, limelight11

Which statement describes how phase changes can be diagrammed as a substance is heated? the phase is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the phase is on the x-axis. the time is on the y-axis and the temperature is on the x-axis. the temperature is on the y-axis and the time is on the x-axis.

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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 10:30, shaylawaldo11

Apiece of metal with a length of 1.42 cm was measured using four different instruments. which of the following measurements is the most accurate?

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Chemistry, 23.06.2019 06:30, chase6158

Acompound has the molecular formula c3h8. which class of organic compounds does it belong to?