Which mixture is heterogeneous
A) lemonade with ice
B) coffee with milk
C) liquid dete...
![subject](/tpl/images/cats/himiya.png)
Chemistry, 03.09.2021 20:30 dbethel8408
Which mixture is heterogeneous
A) lemonade with ice
B) coffee with milk
C) liquid detergent
D) paint
![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Chemistry
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 04:00
Electric charge is what ? a. kinetic energy b. radiation c. discovery d. electricity
Answers: 1
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 06:00
Compare and contrast physical changes with chemical changes.
Answers: 3
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 22.06.2019 11:40
Modern pennies are composed of zinc coated with copper. a student determines the mass of a penny to be 2.482 g and then makes several scratches in the copper coaling (to expose the underlying zinc). the student puts the scratched penny in hydrochloric acid, where the following reaction occurs between the zinc and the hcl (the copper remains undissolved): zn(s) + 2 hcl(aq) → h2(g) + zncl(aq)the student collects the hydrogen produced over water at 25 °c. the collected gas occupies a volume of 0.899 l at a total pressure of 79 j mmhg. calculate the percent zinc (by mass) in the penny. (assume that all the zn in the penny dissolves.)
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/istoriya.png)
History, 28.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2020 18:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2020 18:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 28.09.2020 18:01
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2020 18:01
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2020 18:01
![question](/tpl/images/cats/pravo.png)
Law, 28.09.2020 18:01
![question](/tpl/images/cats/geografiya.png)
Geography, 28.09.2020 18:01
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2020 18:01
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.09.2020 18:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.09.2020 18:01
![question](/tpl/images/cats/istoriya.png)