“Some types of vaccines need only one shot to protect you for the rest of your life. Other types, such as the one for seasonal f
lu, change from year to year and need to be given annually.”
What does the word annually mean?
2 answers:
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Answer:
Hello
- Preservation of Food. Nitrogen gas is used to help with food preservation by preventing oxidative damage leading to food spoiling.
- Pharmaceuticals Industry.
- Electronics Manufacturing.
- Stainless Steel Manufacturing.
Explanation:
thanks
Answer:
141.4g
Explanation:
Moles= conc. ×vol
m/M = 0.7×2
m/101 = 0.7×2
m= 141.4g
It is important because some places are bias, some think there is no global warming at all!
