Chemistry, 04.09.2021 22:10, iwannasleep

Due Tuesday 09-07-2021 Please help immediately!! I have 10 missing assignments from being absent

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If the same amount of cacl2 is added to equal volumes of water and maple syrup, which will have the higher temperature?

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Chemistry, 21.06.2019 17:40, Calumworthy6046

What are the resulting coefficients when you balance the chemical equation for the combustion of ethane, c2h6? in this reaction, ethane is burned in the presence of oxygen (o2) to form carbon dioxide (co2) and water (h2o). (g)+(g)→(g)+(g)

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Chemistry, 21.06.2019 22:20, Brooke7644

Calcium hydride (cah2) reacts with water to form hydrogen gas: cah2(s) + 2h2o(l) → ca(oh)2(aq) + 2h2(g) how many grams of cah2 are needed to generate 45.0 l of h2 gas at a pressure of 0.995 atm and a temperature of 32 °c?

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Chemistry, 22.06.2019 09:10, aleilyg2005

Select the correct answer from each drop-down menu. describe what happens to a carbon-11 atom when it undergoes positron emission. the decay of a carbon-11 atom _1_, and this causes it to emit _2_.options for 1: > changes a neutron into a proton> changes a proton into a neutron> is hit with a neutron> reconfigures its protons and neutronsoptions for 2: > a negatively charged electron-sized particle> a positively charged election-sized particle> two atoms and several neutrons> two neutrons and two protons

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Due Tuesday 09-07-2021 Please help immediately!! I have 10 missing assignments from being absent