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EleoNora [17]
3 years ago
8

Which of the following substances

Chemistry
2 answers:
andreev551 [17]3 years ago
8 0
A, Saline NaCI and H,0
kondor19780726 [428]3 years ago
8 0
The person aboveAnswered it
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Yes it is because heating expands molecules of solution which helps to form a solution as it acts as solvent solution.

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2 years ago
Identify the types of information that are necessary to communicate with emergency responders. Select one or more: Any chemicals
oksano4ka [1.4K]

Answer:

How the incident happened

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Above are the types of information that are necessary to communicate with emergency responders. The emergency responders ask the first question that how the incident happened. After that they ask that is there any harmful chemicals are present in the laboratory or what types of chemicals present in the laboratory. These questions were asked by the emergency responders in order to give the patient a suitable treatment.

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2 years ago
What is the net Ionic equation of HClO4(aq)+ NaOH(aq) = H2O(l)+ NaClO4(aq)
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H^+(aq) + OH^-(aq) ---> H2O(l) 

<span>Na^+ and ClO4^- are the spectator ions.</span>
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3 years ago
The trapping of heat by carbon dioxide and water vapor is known as the_
daser333 [38]
It's known as the greenhouse effect.
8 0
3 years ago
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Time that is measured in definite periods such as minutes, day,and years is called
aleksley [76]

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Time that is measured in definite periods such as minutes, days, and years is called

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