Recent activity by AlexandriaBr

1 answer 31 views

Given the molecular formula FeCl3, determine the oxidation states of the iron and chlorine atoms in the compound.

asked 1 day ago in Chemical reactions

1 answer 5 views

Considering the reaction 2SO3(g) ⇌ 2SO2(g) + O2(g) at equilibrium. If the concentration of SO2(g) is increased by adding more SO2(g), what will be the direction of the reaction and how will it affect the concentrations of S03(g), SO2(g), and O2(g)?

answered 2 days ago in Chemical equilibrium

1 answer 52 views

What strategies can be implemented to increase exam preparation and improve performance in chemistry exams for students who have a history of inadequate preparation?

answered 6 days ago in Chemical education

1 answer 64 views

Identify the number of possible stereoisomers for a molecule with the molecular formula C5H10O that contains one chiral carbon. Draw all the possible structures indicating their configurations as R or S.

answered Jan 21 in Organic Chemistry

1 answer 32 views

What is the self-esteem model?

asked Jan 20 in Psychology

1 answer 25 views

Why might a therapist use motivational interviewing?

asked Jan 17 in Psychology

1 answer 20 views

What is criterion validity?

answered Jan 16 in Psychology

1 answer 51 views

What type of cell contains a nucleus?

asked Jan 8 in Science

1 answer 61 views

What makes water change to a different state?

asked Jan 7 in Science

1 answer 26 views

What is any nonmetallic, inorganic solid that is strong enough for use in structural applications called?

answered Jan 6 in Science

1 answer 7 views

Vertebrates have evolved more complex digestive systems, with some species having multi-chambered types of what organ?

asked Jan 2 in Science

1 answer 8 views

The two ovaries are small, oval organs on either side of what part of the body?

asked Jan 2 in Science

1 answer 55 views

The physical sciences can be divided into physics and what other science?

asked Jan 2 in Science

1 answer 22 views

The intensity or rate of radiation emission _________ with temperature?

answered Jan 2 in Science

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