Questions by RosalindCust

0 votes

1 answer 47 views

What are the common misconceptions or difficulties that students face when trying to understand the placement of elements on the periodic table and how can these be overcome?

asked 6 days ago in Chemical education

0 votes

1 answer 60 views

A chemistry student wants to determine the bond enthalpy of hydrogen gas (H2). They have access to an experimental setup which can be used to measure the enthalpy change of a chemical reaction. How can the student determine the bond enthalpy of H2 using this setup?

asked Jan 22 in Chemical bonding

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1 answer 26 views

How does the social interactionist theory explain language development?

asked Jan 15 in Psychology

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1 answer 17 views

What makes up the dense outer layer of bones?

asked Jan 7 in Science

0 votes

1 answer 30 views

Metabolism is the sum of all catabolic and which other reactions in the body?

asked Dec 31, 2024 in Science

0 votes

1 answer 47 views

Glands release what substance into the blood?

asked Dec 30, 2024 in Science

0 votes

1 answer 18 views

What does the moving piston in an engine turn?

asked Dec 27, 2024 in Science

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