Recent activity by LavernBallin

1 answer 45 views

A student performs a chemical reaction in which the theoretical yield of a particular product is 25 grams. After carrying out the reaction, the student recovers only 18 grams of the product. What is the percent yield of the reaction?

asked Jan 22 in Chemical reactions

1 answer 33 views

A chemistry student has 10 grams of sulfur and 15 grams of oxygen. Given the balanced equation for sulfur dioxide formation, how much sulfur dioxide can they produce? Which reactant will be the limiting reactant and what is the amount of the excess reactant?

answered Jan 22 in Chemical reactions

1 answer 21 views

Please compare authoritarian and authoritative parenting styles.

answered Jan 17 in Psychology

1 answer 22 views

What is theory evaluation in health psychology?

answered Jan 16 in Psychology

1 answer 43 views

Who proposed the Opponent-Process Theory of Motivation?

answered Jan 15 in Psychology

1 answer 27 views

What is the triad of impairments in autism?

asked Jan 15 in Psychology

1 answer 24 views

What is retrieval failure?

answered Jan 15 in Psychology

1 answer 46 views

What is the role of genetics in anxiety?

answered Jan 14 in Psychology

1 answer 28 views

Compare and contrast positive reinforcement and negative reinforcement.

asked Jan 14 in Psychology

1 answer 33 views

What type of cell has negative anode is positive cathode?

asked Jan 8 in Science

1 answer 61 views

What is the transfer of heat by a current?

answered Jan 7 in Science

1 answer 16 views

What is the term for an organism’s underlying genetic makeup, consisting of both the physically visible and the non-expressed alleles?

asked Jan 7 in Science

1 answer 24 views

What is heard when sound waves bounce back from a surface that they can't pass through?

answered Jan 6 in Science

1 answer 21 views

What determines whether a volcanic eruption will be explosive or not?

answered Jan 6 in Science

1 answer 20 views

The ability of matter to combine chemically with other substances is known as?

answered Dec 31, 2024 in Science

1 answer 23 views

How many low and high tides occur per day?

answered Dec 30, 2024 in Science

1 answer 10 views

Diarrhea due to food poisoning is an example of a problem involving what organ system?

answered Dec 30, 2024 in Science

1 answer 18 views

Carboxylic acids are weak acids, meaning they are not 100% ionized in what?

answered Dec 30, 2024 in Science

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