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3 years ago

How many ml of gas would be produced if 3 spoons of baking soda reacted with 3 spoons of calcium choloride

Chemistry

1 answer:

Orlov [11]3 years ago

5 0

Answer:

Explanation:

When three substances—solid calcium chloride, solid sodium bicarbonate, ... Adding too much of the solids may result in excessive release of gases that ... 3. Obtain both a teaspoon and tablespoon scoop to dispense the sodium ... Obtain 40 mL each of phenol red and distilled water in separate, labeled, 50-mL beakers.

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HELP FAST PLZ!!!

horsena [70]

Answer:

Explanation:

the baloon is made to hold more air.

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3 years ago

The Fischer esterification mechanism is examined in this question. The overall reaction is: Benzoic acid, C H 3 O H and H C l re

elena55 [62]

Answer:

See explanation and image attached

Explanation:

Fischer esterification is a type of reaction used to convert carboxylic acids to ester in the presence of excess alcohol and a strong acid which acts as a catalyst. Another final product formed in the reaction is water.

The mechanism for the fischer esterification of Benzoic acid and C H 3 O H in the presence of HCl as the catalyst is shown in the image attached to this answer.

The final products of the reaction are methyl benzoate, water and H^+ as shown in the image attached.

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2 years ago

Why is conical flask used in the freezing point of naphthalene activity?

SpyIntel [72]

Answer:

D. To ensure the cooling process is not affected by surrounding temperature

Explanation:

The conical flask acts as a temperature jacket.

6 0

2 years ago

PLEASE HELP DUE IN 1 HOUR

NARA [144]

Answer:

All the carbon will combust with atmospheric oxygen to form carbon dioxide. This means that the charcoal present will become consumed to form colorless carbon dioxide gas.

Explanation:

8 0

2 years ago

Now that you have the knowledge of the highest specific heat capacity and lowest porosity, which material would you choose to bu

Svet_ta [14]

Answer:

Now that you have the knowledge of the highest specific heat capacity and lowest porosity, which material would you choose to build Rover's new doghouse roof?

Oak has the highest heat capacity; therefore, oak can absorb a lot of heat without raising its temperature. This is good for very hot areas. Concrete has the lowest porosity so water will not leak through its pores and drip into the doghouse. This is good for rainy areas. However, clay is second on both lists and might be a good choice overall for hot and rainy weather conditions. Rover should be happy with this.

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Have a great day!

7 0

3 years ago

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