![subject](/tpl/images/cats/istoriya.png)
History, 25.04.2021 07:50 ashleypere99
Which answer below correctly identifies the type of change and the explanation when magnesium comes
into contact with hydrochloric acid?
o physical change because no color change occurred
physical change because the observation of a gas forming is evidence of a state change, which is
reversible
chemical change because a temperature change occurred, a solid disappeared, and a gas was
produced
chemical change because two substances were mixed, which always results in the formation of a
new substance
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on History
![question](/tpl/images/cats/istoriya.png)
History, 22.06.2019 02:00
The low and midlevel clouds that look like cotton balls are
Answers: 2
![question](/tpl/images/cats/istoriya.png)
History, 22.06.2019 03:30
Which of the following european countries settled the first colonies in america
Answers: 2
![question](/tpl/images/cats/istoriya.png)
History, 22.06.2019 03:30
How did the supreme court decision in the slaughterhouse cause an affect american business
Answers: 1
![question](/tpl/images/cats/istoriya.png)
History, 22.06.2019 06:00
Explain how the woman's auxiliary contributed to the war effort.
Answers: 3
You know the right answer?
Which answer below correctly identifies the type of change and the explanation when magnesium comes...
Questions
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/es.png)
Spanish, 22.09.2019 04:00
![question](/tpl/images/cats/mkx.png)
Arts, 22.09.2019 04:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2019 04:00
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2019 04:00
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 22.09.2019 04:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2019 04:00
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 22.09.2019 04:00
![question](/tpl/images/cats/istoriya.png)