Answer:
Flourine
Explanation:
Chlorine is a member of the halogen family. Halogens are the elements that make up Group 17 (VIIA) of the periodic table, a chart that shows how elements are related to one another. They include fluorine, bromine, iodine, and astatine.
Answer:
Explanation:
Hello.
In this case, since the chemical reaction is:
We next compute the moles of sodium carbonate from the 2.00 grams of calcium carbonate via their 1:1 mole ratio in the chemical reaction:
Thus, by knowing the molarity, we compute the volume:
Best regards.
The disease prevention methods are as follows:
- Influenza: Avoid close contact with sick people; Cover your mouth and nose, Clean your hands
- Salmonella: wash hands properly; keep food area clean; cook food properly
- Type 2 Diabetes : exercise regularly; reduce sugar intake; quit smoking
- HIV/AIDS: Avoid sharing of unsterilized sharp objects; avoid unprotected sex; screen blood before transfusion
- Heart disease: avoid trans fat; exercise regularly; avoid smoking
- Whooping cough: wear face masks; wash regularly; get vaccinated
<h3>What is the disease prevention?</h3>
Disease prevention refers to the steps taken to protect oneself from developing a particular disease.
The disease prevention methods for the given diseases is as follows:
- Influenza: Avoid close contact with sick people; Cover your mouth and nose, Clean your hands
- Salmonella: wash hands properly; keep food area clean; cook food properly
- Type 2 Diabetes : exercise regularly; reduce sugar intake; quit smoking
- HIV/AIDS: Avoid sharing of unsterilized sharp objects; avoid unprotected sex; screen blood before transfusion
- Heart disease: avoid trans fat; exercise regularly; avoid smoking
- Whooping cough: wear face masks; wash regularly; get vaccinated
In conclusion, disease prevention is the best policy in health care.
Learn more about disease prevention at: brainly.com/question/13341436
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Answer:
A. It decreases the temperature difference between the outside and inside.
Explanation:
D) Silicon is an example of a metalloid.
It has some of the properties of metals and some of the properties of nonmetals.
In the Periodic Table, metalloids sit on either side of a zig-zag line separating metals from nonmetals.
In the diagram below, Fe and Au are metals, while He is a nonmetal.
