![subject](/tpl/images/cats/himiya.png)
Chemistry, 21.04.2021 14:00 joha222680
9.93 g of lead (II) nitrate is dissolved in water to form an aqueous solution. 2.0 g of
excess aluminium powder if added to the lead (II) nitrate solution. The mixture is stirred
until no further change occurs. Calculate the mass of aluminium left at the end of the
reaction.
![ansver](/tpl/images/cats/User.png)
Answers: 1
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:00
Drag each label to the correct location on the chart. classify each reaction as endothermic or exothermic.
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 07:20
After watching the video "zinc strip in copper nitrate solution", and reading the instructions, click on the link labeled "start" just below the drawing of the pencil tip. follow the direction to complete the 3x3 grid. answer the below questions for the portion of the activity in which sn(s) is placed in agno3(aq)
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:30
Which statement best describes the flow of energy in this scenario
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 21:30
How can the periodic table be used to predict the behavior of elements?
Answers: 1
You know the right answer?
9.93 g of lead (II) nitrate is dissolved in water to form an aqueous solution. 2.0 g of
excess alu...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 18.03.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:50
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:50
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/istoriya.png)
History, 18.03.2021 02:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:50
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
Physics, 18.03.2021 02:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/health.png)
Health, 18.03.2021 02:50
![question](/tpl/images/cats/biologiya.png)
Biology, 18.03.2021 02:50
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.03.2021 02:50