Questions by AlvinL14560

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1 answer 44 views

Calculate the amount of heat absorbed (in joules) when 10 grams of sodium hydroxide (NaOH) is dissolved in 100 mL of water at 25°C, given that the enthalpy of solution for NaOH is -44.51 kilojoules per mole.

asked Jan 23 in ThermoChemistry

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1 answer 32 views

What is empirical support in relation to theories?

asked Jan 20 in Psychology

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1 answer 52 views

What is the difference between a first language and a second language?

asked Jan 14 in Psychology

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1 answer 33 views

Female monotremes share what external opening with reptiles and birds?

asked Dec 30, 2024 in Science

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1 answer 24 views

As the population grows, competition for food does what?

asked Dec 30, 2024 in Science

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1 answer 29 views

An isometric type of what occurs as the muscle produces tension without changing the angle of a skeletal joint?

asked Dec 27, 2024 in Science

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