Answer:
In fact, a full scuba tank will gain about 5-6 psi for every degree of temperature increase. This is one reason that full tanks should not be left in a hot trunk of a car. A tank filled to 3000 psi could easily reach 3500 psi if the temperature of it increased substantially.
Sucrose is an example of a non- reducing sugar.
Your welcome :)
Renewable resources are abundant.
Renewable resources can be used to generate electricity.
Renewable resources can be replaced when used.
Renewable resources are found in nature.
Explanation:
Renewable resources are resources that are abundant in nature and when used can easily be replenished at fast rate.
Non-renewable resources are limited in nature. They have to be conserved to ensure their all round availability. They are not quickly and easily renewed as it takes several years for them to form. Usually, it takes millions of years to form.
- Renewable resources all abounds around us. Water, air, biomass etc are all renewable resources. We cannot use them up.
- Renewable resources can be harnessed to generate electricity. Hydroelectricity comes from water.
- Resources are renewable because of the ease by which they can be replaced when used up.
- They can also be found in nature.
learn more:
Renewable resources brainly.com/question/6944540
#learnwithBrainly
Answer:
The value of the equilibrium constant at 25°C is 2.177
Explanation:
Based on the half-reactions:
Sn(s) → Sn²⁺ + 2e⁻ E° = -(Reduction potential) = 0.14V
Pb²⁺ + 2e⁻ → Pb(s) E° = -0.13V
Sn(s) + Pb²⁺ → Pb(s) + Sn²⁺ E° = 0.14V - 0.13V = 0.01V
Using:
Eºcell = 0.0592/n (log K) At 25°C
<em>Where E° cell = 0.01V</em>
<em>n are moles of electrons = 2</em>
<em>K is equilibrium constant</em>
<em />
Replaing:
0.01V = 0.0592/2 * (logK)
0.3378 = log K
2.177 = K
<h3>The value of the equilibrium constant at 25°C is 2.177</h3>