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svlad2 [7]
4 years ago
14

Help Asap, timed assignment

Chemistry
2 answers:
Art [367]4 years ago
7 0

Answer:

C

Explanation:

Svetllana [295]4 years ago
5 0

Answer:

Decomposers is the answer. Example of a decomposer: Mushroom

Explanation: They break down deceased organisms into the soil then that helps plants grow

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Balancing word equation can someone help me 7 to 12 ​
GuDViN [60]

Hi Student,

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5 0
3 years ago
1. Determine the acid type for HBr.<br> O Brønsted-Lowry<br> O Ahrrenius<br> O Lewis<br> not a base
Licemer1 [7]

Answer:idk

Explanation:

7 0
3 years ago
Which chemical process generates the atp produced in glycolysis?.
Naddik [55]

Atp is a form of energy and it is generated through a chemical process called substrate level phosphorylation.

<h3 /><h3>What is substrate level phosphorylation?</h3>

Substrate-level phosphorylation is a reaction that makes use of substrate to generate Adenosine triphosphate (ATP) which is a form of energy.

ATP is produced through the transfer of phosphate group from the substrate directly to adenosine diphosphate (ADP).

Therefore, substrate-level phosphorylation generates the atp produced in glycolysis.

Learn more on substrate level phosphorylation here,

brainly.com/question/7331523

8 0
3 years ago
if 3.0 grams of aluminum and 6.0 grams of bromine react to form AlBr3, how many grams of product would theoretically be produced
Gelneren [198K]
1) Chemical reaction: 2Al + 3Br₂ → 2AlBr₃.
m(Al) = 3,0 g.
m(Br₂) = 6,0 g.
n(Al) = m(Al) ÷ M(Al).
n(Al) = 3,0 g ÷ 27 g/mol.
n(Al) = 0,11 mol.
n(Br₂) = n(Br₂) ÷ m(Br₂).
n(Br₂) = 6 g ÷ 160 g/mol.
n(Br₂) = 0,0375 mol; limiting reagens.
n(Br₂) : n(AlBr₃) = 3 : 2.
n(AlBr₃) = 0,025 mol.
m(AlBr₃) = 0,025 mol · 266,7 g/mol.
m(AlBr₃) = 6,67 g.

2) m(Br₂) - all bromine reacts, so mass of bromine after reaction is zero grams (m(Br₂) = 0 g).
n(Al) = 0,11 mol - 0,025 mol = 0,085 mol.
m(Al) = 0,085 mol · 27 g/mol.
m(Al) = 2,295 g.
m(AlBr₃) = 6,67 g · 0,72 (yield of reaction).
m(AlBr₃) = 4,8 g.
n - amount of substance.
M - molar mass.

4 0
3 years ago
Determine the approximate mass of the isotope of carbon in the image.
avanturin [10]
The answer is gonna be D I believe
7 0
3 years ago
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