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Chemistry

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Kristin Roberts

Lvl 10
2y ago
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Cards in this guide (15)
What is the specific heat of a substance

The amount of heat a substance can hold.

Which metal has the highest specific heat capacity

Lithium is the metal that has the highest specific heat capacity.

What is the energy required to go from a solid to a liquid called

The latent heat of fusion

Which of the following best describes a neutralization reaction

Answer this question… Which of the following best describes a neutralization reaction? A. Acid + base H+ + OH- B. Acid + base salt + water C. Acid + base metal + nonmetal D. Acid + base H2O + H3O+

What is the energy required to go from liquid to gas called

The latent heat of vaporization

Which of the following describes the entropy change of a gas reaction

If there is an increase in the number of gas molecules, then S > 0.

How much energy is generated from freezing 2.5 g water

2.5 g 1 mol/18.02 g (-285.83) kJ/mol

How does the specific heat of water affect climate

it makes the coastal weather milder.

Which of the following would have the best thermal conductor properties

A cup made of metal. (Apex)

What variable represents thermal energy in the equation Q mc T

Q is the symbol of heat.

What is the primary goal of interest groups

changing or maintaining particular policies

ensuring that the group's beliefs are represented in public policy

Which statement about lobbyists is most accurate

lobbyists frequently invite lawmakers to restaurants or other forms of entertainment

lobbyists represent individuals and organizations on issues that major political parties might not address

Which items in the list are methods a political party might use to influence public opinion

giving journalists access to research data supporting a party position and creating a website listing the accomplishments of party candidates up for reelection

What is heat included in the equation of an endothermic reaction

The heat in an endothermic reaction is included as a reactant on the left side of the equation, and has a positive value.

Which statement does not describe a way the Honest Leadership and Open Government Act regulates lobbying

lobbyists are required to pay registration fees for any meeting with a legislator

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