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Keith_Richards [23]
3 years ago
6

Verbal expressions, body language, and facial expressions are all __________ components of emotion.

Chemistry
2 answers:
Dima020 [189]3 years ago
8 0

Answer:

D

Explanation:

On edge

sergiy2304 [10]3 years ago
5 0

Answer:

D

I just got it right

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A man carrying a torch walks though a jungle on a very dark night. Suddenly, he sees two eyes looking down from a tree that seem
Brut [27]
D) The eyes in the tree are reflecting light from the torch into the man's eyes.
5 0
3 years ago
Calcum chloride contains only calcum and chloride What is the fomula for this compound? fou need the Peodie Table for thia quest
mafiozo [28]

Answer:

CaCl_2

Explanation:

Calcium is the element of the group 2 and period 4 which means that the valence electronic configuration is [Ar]4s^2.

Chlorine is the element of the group 17 and period 3 which means that the valence electronic configuration is [Ne]3s^23p^5.

Thus, calcium losses 2 electrons to 2 atoms of chlorine and these 2 atoms of chlorine accepts each electron to form ionic bond. This is done in order that the octet of the atoms are complete and they become stable.

Ca         Cl

2            1

Cross multiplying the valency, We get, CaCl_2

Thus, the formula of calcium chloride is CaCl_2.

3 0
3 years ago
The ph of a fruit juice is 3.43.4. find the hydronium ion​ concentration, left bracket upper h 3 upper o superscript plus right
DENIUS [597]
PH is simply a convenient way to denote hydronium ion concentration (usually in moles per liter or molarity). pH is calculated from the given concentration using the equation:   pH  =  -log [H3O⁺]

To find [H3O+] from the given equation, we apply the antilog. 
 [H3O⁺]  =  10⁻⁽pH⁾ or ten raised to the negative value of pH
A solution with a pH of 3.43 has a hydrogen ion concentration of 3.7154x10^-4 moles per liter.
4 0
3 years ago
Which best describes sodium chloride (NaCl)?
aksik [14]

Answer:

there is a little something called poop.

Explanation:

about that rasputia.

7 0
3 years ago
Read 2 more answers
Just a curious question to the Chemists,
Vikki [24]

Answer:

well the world would be shocked

Explanation:

and suprise

8 0
3 years ago
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