1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Deffense [45]
3 years ago
13

I'll GIVE BRAINLY

Chemistry
1 answer:
kenny6666 [7]3 years ago
8 0

Answer:

Hey there!

35 s represents time.

The s means "seconds."

Let me know if this helps :)

You might be interested in
Chem question!!<br> please help!!!
podryga [215]
Cu is the answer... :)
6 0
3 years ago
What does scientist use to deign their experiments
joja [24]

Answer:

a chart

Explanation:

a chart a chart is the answer

8 0
3 years ago
What is the Bond Type and Molecular polarity of PCl3?
DedPeter [7]
It is covalent bonding. The electrons are shared between the phosphorus and the chlorines.

covalent bonding is when electrons are shared between two elements.

molecular polarity is a little bit complicated, but I will try to explain ;)
PCl3 is an alternation on tetrahedral molecules.
It means that P has one lone pair of electrons. This pair of electrons are only attracted to the P nuclei and thus a greater freedom of motion.
This means that their orbital is bigger and this pushes the 3 Cl atoms closer together.
The angle between each Cl now is 107 and the angle between Cls and P is greater than 107.
Now, due to this shape, and also electronegativity (Cl is more electronegative than P meaning that it tends to hog the electrons they share closer to itself), PCl3 is polar. Electrons that are shared tend to flow closer towards the Cl than the P side.
Therefore, on the Cl side of the molecule it's, more negative. On the P side, it's more positive.
4 0
3 years ago
Read 2 more answers
What's the formula of mercury (I) dioxonitrate III​
steposvetlana [31]
<h2>Answer:</h2>

<h3>Hg2 ( NO2 )2</h3>

<h2>Explanation:</h2>

<h3>Formula of mercury ( 1 ) dioxonitrate 111 is Hg2 ( NO2 )2//</h3>

7 0
2 years ago
An unknown substance turns blue litmus paper to red. Which additional test could be used to confirm the substance’s identity? It
Vedmedyk [2.9K]
Blue litmus paper turning red means that the solution where the litmus paper was submerged is an acidic solution with a pH of less than 7. Another verification of the nature of the solution is the turning to red of methyl orange in acidic solutions. The answer then is D. 
5 0
3 years ago
Read 2 more answers
Other questions:
  • Which of the following is NOT a product of the electrolysis of NaCl? A. Chlorine gas B. None of these C. Hydrogen gas D. Oxygen
    13·1 answer
  • How do i solve this?
    12·1 answer
  • Gaseous compound Q contains only xenon and oxygen. When 0.100 gg of Q is placed in a 50.0 mLmL steel vessel at 0 ∘C∘C, the press
    6·1 answer
  • __ ensures that consumers will be able to purchase products at the lowest possible
    8·1 answer
  • Who first determined the value of the avogadros number​
    7·1 answer
  • HH or Hh or hh??? help asap
    10·2 answers
  • True or False: Thermal energy can not transfer when particles of matter are in direct contact with each other, as they are not i
    10·2 answers
  • PLEASE! DUE IN 30 MINUTES! I NEED A LOT OF HELP! 50 POINTS! ANSWER ALL THREE QUESTIONS PLEASEEEEE I NEED HELP ASAP
    13·1 answer
  • Which of the following is an oxidation-reduction reaction? so2(g) h2o(l) right arrow. h2so3(aq) caco3(s) right arrow. cao(s) co2
    5·2 answers
  • Why do we produce formaldehyde?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!