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barxatty [35]
3 years ago
8

What is 3 tenths+4tenths

Chemistry
1 answer:
Lilit [14]3 years ago
5 0

The answer is 7/10 but if you want it in decimal for it is 0.7

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PLEASE HELP!! What direction do you predict the addition of a base to the solution containing bromophenol blue will drive the eq
marishachu [46]

Answer:

Below is the clarification of that same particular question.

Explanation:

  • Le Chatlier's theory states that whenever an equilibrium mechanism is disrupted by environmental influences, the program responds by changing the supplies information of its constituents in a somewhat way that the disturbance is invalidated and reaches a stable equilibrium during that disrupted stage, with concentrations of stability differently than ever before.
  • Bromothymol blue seems to be a phenolic subs lone which always allows it to act throughout aqueous solutions as an acidic solution. Being such an acid (weak), it should not add to rapid, as well as introduces a balance with its accompanying but mostly disconnected form.

<u>For that kind of weak diprotic predictor, the standard economic statement can indeed be published as:</u>

    ⇒  H_2In_(aq)\rightleftharpoons In^{2-} +2H^+

  • It could be conclusively proven from either the theory of Le Charlier whereby, that whenever a strong acid becomes applied, the full disorientation of one or the other, through equilibrium formation, induces an increase throughout the medium's proton concentrations.
  • Likewise, it absorbs the protons throughout the media to split water that whenever a solution is added. So, particle concentration throughout the medium is decreasing. To accommodate for this transition, the equilibrium reacts by moving to the correct i.e. causing further dissociation of the optimistic predictor into their dianion through protons, thereby attempting to nullify that perturbation.
4 0
3 years ago
The chemical standard for the quantity of a mole is based on which substance?
alexandr402 [8]
A mole is mean the atomic number of 12 grams of carbon 12.
3 0
4 years ago
CHEMISTRY HELP PLEASE!!!
elena55 [62]
Liquid because it follows the shape of container
5 0
4 years ago
0.0045 cm or 0.0045 in. Larger quantity​
just olya [345]

Hello There!

0.0045 Inches are larger than centimeters.

6 0
3 years ago
Read 2 more answers
What is the mass of one mole of carbon-12?
velikii [3]

Answer:

Hello

12 grams

The mass of one mole of carbon-12 atoms is 12 grams.

Hope it helps You.....

Explanation:

4 0
3 years ago
Read 2 more answers
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