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Express your answer as a chemical equation. Enter NOREACTION if no reaction occurs. Identify all of the phases in your answer.
1. Na3PO4(aq) + AlCl3(aq) --->2. LiOH(aq) + Al(NO3)3(aq) --->3. CrBr2(aq) + AgNO3(aq) --->4. KOH(aq) + CuSO4(aq) --->
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Consider reacting 100.00 mg magnesium with 20 mL of 1 M hydrochloric acid. Which reactant is limiting reagent? What is theoretical yield of hydrogen? express your answer in millimoles.
How many moles of magnesium ion are present in 5.25g Mg 3 (PO 4 ) 2 ?
What is the mass of NaOH present in grams, given that a 100. mL solution has a concentration of 0.125 M?
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For the equilibrium 2IBr( g )?I2( g )+Br2( g ) Kp =8.5×10-3 at 150 °C. Part A: If 2.7×10-2 atm of IBr is placed in a 2.0-L container, what is the partial pressure of IBr after equilibrium is reached? Express your answer ...
A mass of 8.15 gC 2 H 4 ( g ) reacts with excess oxygen. If 16.2 g CO 2 ( g ) is collected, what is the percent yield of the reaction? C 2 H 4 ( g ) + 3O 2 ( g )® 2CO 2 ( g ) +2H 2 O( g )
What is the chemical formula for the compound containing one nitrogen atom for every three iodine atoms.
What is the balanced equation? What is the calculation of the number of moles and grams of Al2(SO4)3 formed from 15.3 grams of H2SO4. Answering to 3 significant figures. Al(OH)3 + H2SO4 → Al2(SO4)3 + H2O
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