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Acids and Bases

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Daphne Bergstrom

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βˆ™ 2021-10-12 18:34:47
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Cards in this guide (27)
What is a balance equation

a balance equation when it come to bio is that the input be exactly equal to the output. this will make the organism balanced with the environment it is in like a regulator fish in water. input=output. in chemistry: A balanced equation is used for chemical reactions. When the number of moles of reactants is equal to the number of moles of products, the equation is considered balanced.

Search wikipedia for chemical equation for a step by step tutorial on how to balance chemical reaction equations.

Is hair perm lotion an acid

hair perming lotion is a acid

How do you adjust the pH level of pool water

adjusting the pH of pool water Follow the link below

Is shampoo an acid or base

it is a base because it tastes bitter. now if it was an acid it would taste sour and not bitter like a base.

Is sodium carbonate the same as sodium bicarbonate

No. Sodium carbonate is Na2CO3. Sodium bicarbonate is NaHCO3. Sodium carbonate is a stronger base.

How do you raise PH level in a swimming pool

You can add soda ash (sodium carbonate), sold as pH Increaser,

What Type of reaction is sodium carbonate and HCL

Exothermic

Is lotion an acid or a base

it is an acid

Should green beans be cooked

depending on which kind is that if it is frozen microwave it for a couple of minutes but if fresh you cook but not on a pan in pot with hot boiling water.

green beans do not HAVE to be cooked. They can be eaten raw.

Is hairspray an acid or base

Neither. They are generally neutral.

Examples of oxidation in everyday in life

rusting of iron

If you add to much pool clarifier what will happen

If you add to much pool clarifier a couple of things could happen. You could make the pool toxic to you because the pH is too off-balance for example.

Is sodium carbonate an acid or base

Sodium Carbonate is a base.

Why would it be important to keep the pH of swimming-pool water between 7 and 7.6

If it s outside of that range, The water may irritate eyes and cause swimmer's ear.

How could Sodium Carbonate be used in a swimming pool

Sodium Carbonate is the PH+ element

What chemical do i use to increase a low pool pH

Soda ash (sodium carbonate)

What reaction produces a floating film on waters surface

It's not a reaction, it is either the difference in density or the effect of the surface tension of the water

What is the pH of green beans

Green beans are moderately alkaline and have a pH between 7.5-8.0.

See related link.

Word equation for the combustion of natural gas

Natural gas + Oxygen -> Carbon dioxide + Water

eg: CH4 + 2O2 -> CO2 + 2H2O

Where complete combustion of methane (CH4, a natural gas) is achieved.

After stating what precisely is meant by 'natural gas' (could be methane o.s.e.) then, in words, it could be something like:

"One mole of the natural gas 'methane' reacts with two moles of oxygen to form one mole of carbon dioxide and two moles of water"

Well, a simple chemical notation is easier and less ambiguous!

What does a high pH do to a pool

it will kill you ..... it happen to my cousin and he died instantly when the ph level was 7.5

Is sodium carbonate and hydrochloric acid exothermic

Yes. The reaction between sodium carbonate and hydrochloric acid is exothermic.

What combustion reaction does ch4 2o2 co2 2h2o heat make

candle

When was Fes created

Fes was created in 789.

When did Ahmad Alaq die

Ahmad Alaq died in 1503.

Why sodium carbonate is acidic in nature

Sodium carbonate is a basic salt !

How do you balance NaOH Cl2NaOCl NaCl H2O

The reaction is:
2 NaOH + Cl2 = NaClO + NaCl + H2O

What is the product in CH4 2O2 CO2 2H2O

The product in the reaction of CH4 + 2O2 => CO2 + 2H2O is carbon dioxide (CO2) and water (H2O).

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