1) i’m not positive
2) mall directory
3) mitochondria
4) cell membrane
5) organelles
Electronegativity is a measure of the tendency of an atom to attack a boding pair of electrons
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Answer:
12
Explanation:
12NaBr is an ionic compound of Sodium (Na) and Bromine (Br), the question is asking how many total atoms of sodium there are. Because neither of the elements have subscripts, we know that the ratio for the compound is 1:1. This means that there is one sodium atom per NaBr compound. The coefficient, 12, tells us that there are 12 NaBr compounds. If there is one Na atom per compound and 12 compounds, then we know that there must be 12 atoms in total of Na.
Rigid Plastics/Bottles. - Any plastic bottles or containers found in your kitchen.
Paper and Cardboard. - Cereal/snack cardboard boxes. ...
Metals. - Tin, aluminum, and steel cans.
Glass. - Food containers or jars. ...
Loose Plastic Bags. - Plastic shopping bags. ...
Polystyrene Foam Cups or Containers. ...
Soiled Food Items. ...
Other.
DescriptionRecycling is the process of converting waste materials into new materials and objects. It is an alternative to "conventional" waste disposal that can save material and help lower greenhouse gas emissions.
Sorry if this is incorrect :(
Answer:
[H⁺] =
×
M
Explanation:
pH= - log[H⁺]
=> 3.2 = - log[H⁺]
=> [H⁺] = 
∴ [H⁺] =
×
M
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