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RUDIKE [14]
3 years ago
13

Which of the following statements about the compound HCI is true?

Biology
2 answers:
sukhopar [10]3 years ago
8 0
Answer.
The answers is A; The physical and chemical properties of HCl are different from those of H2 and Cl2.

Explanation; 
Hydrogen chloride is a gas, which is a molecule made up of a hydrogen and a chlorine atom bonded by a single bond. 
The chemical and physical properties of HCl differs from those of hydrogen and chlorine. For example; they have different molecular weight; HCl is colorless, while chlorine is greenish yellow and hydrogen is colorless
never [62]3 years ago
8 0
The answer should be a. The physical and chemical properties of HCl are different from those of H2 and Cl2. Although H2 and Cl2 can react to form HCl, they are different compounds so will have different properties both physical and chemical.
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Select all the correct answers.
Ghella [55]

Answer:

The correct answers are:

A) It created a need for additional natural resources to be used in manufacturing;

D) It created the need to find new markets to sell European goods;

The Industrial Revolution brought in new technologies in the manufacturing processes, and everything was done much easier and quicker, with the same or even better quality. As the industry was growing, in order to continue with the growth, it needed more natural resources, but also new markets for selling the goods and make bigger profit. In order for both of these goals to be achieved so that the industry continues to strengthen, the industrial countries started colonizing new countries, on multiple continents, where they managed to find the natural resources they needed, and also the required market for sale.

Read more on Brainly.com - brainly.com/question/3067894#readmore

Explanation:

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3 years ago
When you're old enough to vote, will you be influenced by celebrity endorsements ? Why or why not?
liubo4ka [24]

Celebrity endorsers can influence the portion of the public (increasingly small) who otherwise do not have strong candidate preferences and pay so much attention to politics. If the celebrity has huge interest and knowledge of politics so i may get influenced.

<h3></h3><h3>When was celebrity endorsement started in United states?</h3>

Celebrity endorsements in the U.S.  were started in 1920, precisely a hundred years ago, with film stars publicly supporting candidate Warren G. Harding in the presidential election. From then on, many  other celebrities raised their political opinions among their fanbase for electoral candidate.

Celebrities themselves, by making an endorsement may risk losing a share of their audience and inviting public joke and anger.

For more information regarding celebrity endorsement, visit:

brainly.com/question/857496

#SPJ1

6 0
2 years ago
A machine a-makes work easier to do b- changes the size of force needed c-can change the direction or distance of the force d- a
Ivan
D - All of the above
because a machine can do all of those things.
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3 years ago
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