Chemistry, asked by himanshi2007deleya, 6 months ago

Liang and Naranbaatar are planning an investigation into the effect of the length of magnesium ribbon on the increase in temperature. they decide to carry out some preliminary work. Explain what preliminary work they could do and how this would help them plan their investigation. ❌no spam

Answers

Answered by singhadiarmylover
5

Answer:

Steps

In a preliminary investigation, the officer must first attend to any injured parties and obtain proper care for them. ...

Next, the officer observes the scene. ...

Next, the officer will make a determination that a crime was committed.✔✔✔✔

Answered by gargivyadav2919
2

Answer:

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