2 years ago

Which actions are part of the process of scientific inquiry? Check all that apply

Chemistry

1 answer:

makkiz [27]2 years ago

7 0

Answer:

How are we supposed to answer that if there is nothing to see

Explanation:

You might be interested in

Electron configuration of Mo

makkiz [27]

Answer:The computer writes electron configurations in the form, for Co for example, [Ar]3d(7)4s(2), which we would write [Ar]3d74s2

NOTE: Write electron configurations as they appear in the periodic table in the front of you text put 4f before 5d

Explanation:

3 0

3 years ago

Calculate the standard cell potential of the following cell at 25°C. Sn(s) | Sn2+(aq) || Cu2+(aq) | Cu(s).

Semmy [17]

Answer:

0.48 V

Explanation:

Usually in the cell notation, the left side shows oxidation. So,

Oxidation half reaction:

$Sn_{(s)}\rightarrow Sn^{2+}_{(aq)}+2e^-$ $E^o_{ox}=-E^o_{red}=-(-0.14\ V)=0.14\ V$

Reduction half reaction:

$Cu^{2+}_{(aq)}+2e^-\rightarrow Cu_{(s)}$ $E^o_{red}=0.34\ V$

$E^o_{cell}=E^o_{ox}+E^o_{red}= (0.14+0.34)\ V=0.48\ V$

4 0

3 years ago

Macbeth informs his wife that

faust18 [17]

The answer is B hope it helped

3 0

2 years ago

When is friction advantageous and when is it not advantageous? Explain.

Novosadov [1.4K]

Answer:

here

Explanation:

FRICTION ADVANTAGES:

a) the soles of are shoes are designed in a way that they create friction and prevent us from slipping and falling.

b) We are capable of writing with a pen due to the friction between the pen and the paper.

FRICTION DISADVANTAGES:

b) Forest fires are caused due to the friction between the trees branches

( please vote me for brainliest )

5 0

3 years ago

Which of the following is an ionic compound whose aqueous solution conducts electricity?

Stels [109]

B.) ELECTROLYTE..............

4 0

2 years ago