In question 2, the masses of the following reactants and products were known:
6
tin: 118.7g<...
![subject](/tpl/images/cats/himiya.png)
In question 2, the masses of the following reactants and products were known:
6
tin: 118.7g
tin (IV) nitrate: 366.7g
silver nitrate: 679.6g
a) What mass of silver metal would you expect to be produced? [1 mark]
b) How can you predict this mass (explain).
c) When the silver was filtered from the solution, dried, and weighed, the mass was
actually found to be 420g. Explain why there might be this difference between the
expected and actual values.
NEED HELP ASAP
![ansver](/tpl/images/cats/User.png)
Answers: 3
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:00
Imagine that twenty i.u.’s of enzyme z were catalyzing the above reaction for one minute, under vmaxconditions, in a 3.00 ml assay volume. the assay is buffered with 20 mm phosphate buffer, ph 7.60. what will the ph be at the end of that one minute?
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 16:30
Asample of freon gas has a volume of 2.23 liters, a pressure of 4.85 kpa, and a temperature of -1.36°c. calculate the volume at a pressure of 1.38 kpa and a temperature of 5.5°c. (show work)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 17:30
In a heat of an engine, if 700 j enters the system, and the piston does 400 j of work what is the final internal (thermal) energy of the system if the initial energy is 1,500 j
Answers: 2
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:00
Which of the following is a physical property flammability heat of combustion solubility and toxicity
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
Spanish, 04.08.2019 06:00
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 06:00
![question](/tpl/images/cats/es.png)
Spanish, 04.08.2019 06:00
![question](/tpl/images/cats/es.png)
Spanish, 04.08.2019 06:00
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 06:00
![question](/tpl/images/cats/en.png)
English, 04.08.2019 06:00
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 06:00
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.08.2019 06:00