subject
Chemistry, 03.01.2022 21:50 cobyontiveros

Why can ammonium hydroxide pass through a filter but lead (II) sulfate
cannot?

ansver
Answers: 2

Another question on Chemistry

question
Chemistry, 22.06.2019 16:00
Inside a flashbulb, oxygen surrounds a thin coil of magnesium. when the flashbulb is set off, a chemical reaction takes place in which magnesium combines with oxygen to form magnesium oxide. which of the chemical equations matches the reaction above? a. mg + o2 mgo2 + energy b. 2mg + o mg2o + energy c. 2mg + o2 2mgo + energy d. mg + o mgo + energy
Answers: 1
question
Chemistry, 22.06.2019 20:20
The characteristics of two different types of reactions are shown below: reaction a: electrons are gained by the atoms of an element. reaction b: protons are lost by the atom of an element. which statement is true about the atoms of the elements that participate in the two reactions? their identity changes in both reaction a and reaction b. their identity changes in reaction a but not in reaction b. their identity changes in reaction b but not in reaction a. their identity remains the same in both reaction a and reaction b.
Answers: 1
question
Chemistry, 22.06.2019 20:30
Calculate the percent composition by mass of each element in al(oh)3. use at least three significant figures.
Answers: 1
question
Chemistry, 23.06.2019 12:00
If a molecule is polar, what kind of bonds will it have
Answers: 1
You know the right answer?
Why can ammonium hydroxide pass through a filter but lead (II) sulfate
cannot?...
Questions
question
Mathematics, 15.01.2020 11:31
question
Social Studies, 15.01.2020 11:31
question
Mathematics, 15.01.2020 11:31
Questions on the website: 13722363