3 years ago

In chemistry when using electrical equipment, what should you look for? ASAP! pls !

Chemistry

2 answers:

ra1l [238]3 years ago

6 0

Check if it’s in good condition

If not tell a teacher

nataly862011 [7]3 years ago

3 0

Answer:

Check if the equipment is in a good condition.

Check if it can cause any harmful hazards.

Check if the equipment is what you need for the experiment

You might be interested in

The ________ orbital is degenerate with 5py in a many-electron atom.

arsen [322]

The ________ orbital is degenerate with 5py in a many-electron atom.

<h2>5px is the correct answer</h2>

5 0

3 years ago

What is a logical way that you could begin to investigate why your tire had low air pressure? Look to see if there is a hole in

MrRissso [65]

Answer:

Any of the answers given will work

Explanation:

I literally just did it.

7 0

3 years ago

Read 2 more answers

If 20 grams of N2 react completely with H2 , how many moles of NH3 are produced? Show Work

Maslowich

This is the balanced eq
N2 + 3H2 -> 2NH3
first you need to find mole of N2 by using
mol = mass ÷ molar mass.
mol N2= 20g ÷ (14.01×2)g/mol
=0.7138mol
then look at the coefficient between H2 and NH3.
it is N2:NH3
1:2
0.7138:0.7138×2
0.7138:1.4276 moles
moles of NH3 = 1.4276 moles

5 0

3 years ago

Help me out on this please !!

Tanya [424]

Answer:

hiiiiiiiiiiiiiiiiiiiiiiiiii

6 0

2 years ago

Plssssssssssssssssssmejepleplele

Leona [35]

Answer:

Yes the two of the answer is True