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mixer [17]
3 years ago
7

Which three elements have strong magnetic properties?

Chemistry
1 answer:
Anna [14]3 years ago
7 0
C. Iron, Cobalt, and Nickel
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What are the steps to balance a chemical equation?
aleksandrvk [35]

Answer:

Step 1: The Unbalanced Chemical Equation. The unbalanced chemical equation is given to you. ...

Step 2: Make a List. ...

Step 3: Identifying the Atoms in Each Element. ...

Step 4: Multiplying the Number of Atoms. ...

Step 5: Placing Coefficients in Front of Molecules. ...

Step 6: Check Equation. ...

Step 7: Balanced Chemical Equation.

Explanation:

5 0
3 years ago
A 1.3 g sample of a substance is heated from 0°C to 45°C and is found to have absorbed 45 j of heat. What is the specific heat o
wlad13 [49]

Q=mcat

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45=58.5c

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3 years ago
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mash [69]

Answer:

Nuclear fusion plays an important role in making elements that are heavier than helium.

Explanation:

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Elements heavier than helium are formed by nuclear nucleosynthesis in which nuclear fusion plays a very crucial role as typified by the equations shown in the question.

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Answer:

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8 0
3 years ago
Help please need to find the frequency of the wave
Lapatulllka [165]
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