Recent activity by VincentBourg

1 answer 24 views

Determine the hybridization of the central atom in the compound XeF6.

asked 1 day ago in Inorganic Chemistry

1 answer 57 views

A chemistry student is provided with a mixture of two chemicals, A and B, but the quantity of each chemical is unknown. The student uses mass balance calculations to determine the mass of each component in the mixture. Chemical A has a molecular weight of 100 g/mol, while chemical B has a molecular weight of 120 g/mol. If the mixture contains 10% more of chemical A by mass than chemical B, what is the mass of each component in the mixture?

asked Jan 22 in Analytical Chemistry

1 answer 40 views

What is the main contribution of existential psychology to the field of psychology?

asked Jan 20 in Psychology

1 answer 18 views

Who developed self-determination theory?

asked Jan 15 in Psychology

1 answer 5 views

Who is the psychologist who developed the social identity theory?

answered Jan 15 in Psychology

1 answer 30 views

What is the Identity vs. Role Confusion stage?

asked Jan 14 in Psychology

1 answer 29 views

What is the 'Great Man' theory of leadership?

asked Jan 14 in Psychology

1 answer 23 views

What is the role of resilience in end of life care?

answered Jan 13 in Psychology

1 answer 58 views

What term is used to describe the total spread of values in a sample?

asked Jan 8 in Science

1 answer 38 views

What system of the body can specifically protect you from pathogens and other things that might make you ill?

answered Jan 7 in Science

1 answer 23 views

What is the name for a matter that has a fixed volume and a fixed shape?

answered Jan 7 in Science

1 answer 14 views

What are the strongest magnets made?

answered Jan 6 in Science

1 answer 27 views

Most of the chemical reactions in the body are facilitated by what?

answered Dec 31, 2024 in Science

1 answer 19 views

Cooling or evaporation of what from the sea surface makes surface water dense?

answered Dec 30, 2024 in Science

1 answer 17 views

Blood flows into the kidney through which artery?

answered Dec 30, 2024 in Science

1 answer 8 views

What is the turning effectiveness of a force?

asked Dec 27, 2024 in Science

1 answer 10 views

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

answered Dec 27, 2024 in Science

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