Ireally need
1. 2al + 3h2so4 -> al2(so4)3 + 3h2 in the balanced equation above, what is t...
Ireally need
1. 2al + 3h2so4 -> al2(so4)3 + 3h2 in the balanced equation above, what is the ratio of the reactant aluminum to the product aluminum sulfate?
2. what coefficients would be needed to balance the following chemical equation? put them in order separated by commas. if no coefficient is needed, put a 1. example: 1,2,3,4 c2h4(g) + o2(g) > co2(g) + h2o(g) a. 1,2,3,3 b. 2,1,1,2 c. 1,3,2,3 d. 1,3,2,2
3. 25 grams of mg react with 20 grams of hcl. identify the limiting reagent. how much of the excess reagent remains (in grams)
mg(s) + 2hci(aq) > mgci2(aq) + h2(g)
Answers: 1
Chemistry, 21.06.2019 15:50
The density of glycerin is 1.26grams/centimeter cubed . how many is this? use the conversion rates of and . express your answer to the correct number of significant figures.
Answers: 1
Chemistry, 22.06.2019 01:30
If 34.2 grams of lithium react with excess water, how many liters of hydrogen gas can be produced at 299 kelvin and 1.21 atmospheres? 2 li (s) + 2 h2o (l) yields 2 lioh (aq) + h2 (g)
Answers: 3
Chemistry, 22.06.2019 16:50
What is conserved in the reaction shown below? h2(g) + cl2 (g) --> 2hcl(g)a. mass onlyb. mass and moles onlyc. mass, moles, and molecules onlyd. mass, moles, molecules, and volume
Answers: 2
Chemistry, 22.06.2019 17:10
Increasing the substrate concentration in an enzymatic reaction could overcome which of the following? a) the need for a coenzymeb) allosteric inhibitionc) competitive inhibitiond) insufficient cofactors
Answers: 1
Spanish, 01.08.2019 06:00
History, 01.08.2019 06:00
Physics, 01.08.2019 06:00
Business, 01.08.2019 06:00
English, 01.08.2019 06:00
Computers and Technology, 01.08.2019 06:00
Spanish, 01.08.2019 06:00
English, 01.08.2019 06:00
History, 01.08.2019 06:00