Recent activity by GayePetheric

1 answer 40 views

Calculate the reaction quotient, Q, for the following balanced chemical reaction at 298 K:2NO(g) + O2(g) ⇌ 2NO2(g)Given that the initial concentrations of NO, O2 and NO2 are 0.10 M, 0.15 M and 0.05 M, respectively.

asked 2 days ago in Chemical thermodynamics

1 answer 62 views

Identify the type of inorganic solid present in MgCl2, SiC, and Cu. Justify your answer by explaining the bonding present in each compound.

answered 6 days ago in Inorganic Chemistry

1 answer 55 views

Calculate the equilibrium constant (K) for the formation of the complex ion [Fe(SCN)₂⁺] when 3.0 x 10⁻³ moles of Fe(NO₃)₃ and 1.5 x 10⁻³ moles of NaSCN are mixed in a 250 mL solution. The solution shows that the concentration of Fe(SCN)₂⁺ is 1.2 x 10⁻³ M at equilibrium.

answered Jan 23 in Chemical equilibrium

1 answer 45 views

Compare and contrast Sigmund Freud's psychosexual theory of development with Erik Erikson's psychosocial theory. Please evaluate which theory is more applicable to understanding human development.

asked Jan 20 in Psychology

1 answer 43 views

How can the health belief model be used for persuasion?

answered Jan 20 in Psychology

1 answer 17 views

Where does pragmatism see the value of mixed methods?

asked Jan 16 in Psychology

1 answer 23 views

What is the leading cause of lung cancer?

asked Jan 7 in Science

1 answer 16 views

What force pulls object downwards to the earth?

asked Jan 6 in Science

1 answer 8 views

Scientific notation expresses a number as a what, times a power of 10?

answered Dec 31, 2024 in Science

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