Recent activity by EvelynJ25945

1 answer 23 views

What is the effect of surface area and temperature on the adsorption of carbon dioxide (CO2) gas on activated charcoal?

asked 5 days ago in Surface Chemistry

1 answer 70 views

How does changing the concentration of a reactant affect the rate of a chemical reaction, and can this relationship be quantified using experimental data?

asked Jan 31 in Chemical kinetics

1 answer 48 views

A sample of an unknown inorganic compound weighing 6.25 grams was analyzed to determine its empirical and molecular formulas. After combustion, the sample produced 9.375 grams of carbon dioxide and 3.125 grams of water. What is the empirical and molecular formula of the inorganic compound?

answered Jan 22 in Inorganic Chemistry

1 answer 38 views

Why is consistency important in persuasion?

answered Jan 17 in Psychology

1 answer 62 views

What is the role of classical conditioning in addiction?

answered Jan 17 in Psychology

1 answer 26 views

What is a placebo control?

asked Jan 16 in Psychology

1 answer 36 views

Which gender typically experiences growth spurts first?

asked Jan 8 in Science

1 answer 27 views

How do most plants create food?

asked Dec 30, 2024 in Science

1 answer 43 views

A tumor of what gland can cause hypersecretion of growth hormone?

asked Dec 30, 2024 in Science

1 answer 41 views

A reference point is used in measurement to make what?

answered Dec 30, 2024 in Science

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