Answer:
1) B. The change in energy in a system during an exothermir reaction
2) B. In the air, only the oxygen is part of the system
3) B. The energy found in the reactants....
4) D. This is an endothermic reaction because the system took energy from the surroundings.
5) B. Energy is released by the formation of chemical bonds
Explanation:
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The correct senses and quotations are:
- Generosity - Largesse.
- Talkative - Voluble.
- Conflicting - Discordant.
- Appealing - Invocation.
- Having more than one mate at a time - Polygamous
<h3>Definition of terms </h3>
A person who is described as having largesse is one who is quite generous with their money. A voluble person on the other hand tends to talk a lot.
When there is discordance it means that there is some form of conflict. An invocation is an appeal for something to be done. A polygamous organism has multiple mates.
Find out more on polygamy at brainly.com/question/527745.
If he is 4 now is in 10 years he will be 14 and if you multiply that by 2 you get 28 which means in 10 years Marie will be 28 so that means if you take away 10 the answer should be 18 but that isn't there but that's how I would work it out.
With a typical 52-card deck that has 4 jacks, Margaret is playing a game. The game is initiated by the first player to choose a jack. When choosing first, Margaret's probability of selecting Jack is 1/13.
The same will occur since probability will be determined using the formula necessary outcome divided by total outcome.
Here, the total number of cards in the deck (total outcome) equals 52.
Given that Margaret can select any of the four jacks, the necessary result (number of jacks) is 4.
Probability is 4/52, or 1 by 13, which is the required probability for the question.
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