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hoa [83]
2 years ago
12

? If a weaker solution of sodium bicarbonate was used in beaker b, would that solution require more or less hydrochloric to neut

ralize it and why?
Chemistry
1 answer:
Rama09 [41]2 years ago
6 0

Answer:

less HCL acid is required to neutralize a weaker solution of base (sodium bicarbonate).

Explanation:

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When the ventricles contract, blood is pumped
pantera1 [17]

Answer:

it is a because blood is pumped but heart so the answer is A

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2 years ago
given the mass lost during the reaction when the alka seltzer is the limiting reagent and that the molar mass of carbon dioxide
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3 years ago
The burning of methane gas, given below, is a redox reaction. which part of the reaction illustrates oxidation?
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8 0
3 years ago
The specific heat capacity of titanium is 0.523j/g c what is the heat capacity of 2.3g of titanium
kodGreya [7K]

Answer:

1.2029 J/g.°C

Explanation:

Given data:

Specific heat capacity of titanium = 0.523 J/g.°C

Specific heat capacity of 2.3 gram of titanium = ?

Solution:

Specific heat capacity:

It is the amount of heat required to raise the temperature of one gram of substance by one degree.

Formula:

Q = m.c. ΔT

Q = amount of heat absorbed or released

m = mass of given substance

c = specific heat capacity of substance

ΔT = change in temperature

1 g of titanium have 0.523 J/g.°C specific heat capacity

2.3  × 0.523 J/g.°C

1.2029 J/g.°C

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What role does hydrogen bonding play in liquid water and ice?
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