Recent activity by IMBDominik40

1 answer 67 views

What type of bond will be formed between a sodium atom and a chlorine atom, and what is its bond energy?

asked 6 days ago in Chemical bonding

1 answer 43 views

How can we determine the amount of caffeine present in a sample of tea using liquid chromatography?

asked Jan 29 in Analytical Chemistry

1 answer 40 views

A student adds 0.1 M HCl to a solution containing 0.05 M NaOH. Calculate the effect on the equilibrium position of the system after adding a buffer solution consisting of 0.1 M CH3COOH and 0.1 M CH3COONa. Assume the dissociation constant (Ka) of CH3COOH is 1.8x10^-5.

asked Jan 22 in Chemical equilibrium

1 answer 72 views

Balance the following chemical equation for the inorganic compound calcium hydroxide reacting with hydrochloric acid: Ca(OH)2 + HCl -> CaCl2 + H2O

asked Jan 21 in Inorganic Chemistry

1 answer 32 views

According to psychodynamic theory, how do unconscious conflicts influence behaviour?

answered Jan 20 in Psychology

1 answer 28 views

What is the positivity effect?

asked Jan 14 in Psychology

1 answer 8 views

When the maximum amount of solute has been dissolved in a given amount of solvent, we say that the solution is what?

asked Jan 8 in Science

1 answer 20 views

What two words describe the debate over whether behaviors are caused by genetics or by environment?

asked Jan 8 in Science

1 answer 29 views

What process involves the flow of heat from warmer objects to cooler objects?

answered Jan 7 in Science

1 answer 21 views

What is observed when two perpendicular flagella moves?

asked Jan 6 in Science

1 answer 20 views

What direction are sediments deposited?

answered Jan 6 in Science

1 answer 30 views

What are the largest phylum in the animal kingdom?

asked Jan 3 in Science

1 answer 28 views

The interaction of what opposite factors describe a biome and ecosystem?

answered Jan 2 in Science

1 answer 23 views

Organs of what male biological system include the penis, testes, and epididymis?

asked Dec 31, 2024 in Science

1 answer 26 views

How is a reaction described when the given conditions favor formation of products?

answered Dec 30, 2024 in Science

1 answer 10 views

The elements are arranged in rows, each representing the filling of what shell?

asked Dec 27, 2024 in Science

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