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To determine the volume of water that can be boiled using 3.0 kg of energy, we first convert the energy from kilograms to joules. Assuming the energy is in kilograms of mass equivalent (using E=mc²), 3.0 kg of energy is equivalent to about 2.7 x 10^16 joules. The energy required to boil water is approximately 2,260 joules per gram (the latent heat of vaporization). Thus, dividing the total energy by the energy needed to boil water gives you about 11,900,000 grams, or approximately 11,900 liters of water.
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What will be the temperature of water if 1 liter water of 30 degree Celsius mixes with 1 liter water of 50 degree Celsius?
The final temperature of the water after mixing will be the average of the initial temperatures, which is (30 + 50) / 2 = 40 degrees Celsius.
What temperature is boiled water after cooling for 30 minutes?
Boiled water that has been allowed to cool for 30 minutes will be around 170-180°F (77-82°C), which is still quite hot. It is important to wait longer if you need the water to reach a lower temperature for consumption or other purposes.
What is the volume of water in a 500 ml bottle of rubbing alcohol that has a concentration of 70 percent by volume?
There is 500 ml of liquid and 70% of it is alcohol so 30% is water. .3x500 =150 so 150 ml of H2 O Note 30% = .3=3/10 and 3/10 x500=1500/10=150
When someone makes a 30 percent glucose solution what is actually in this solution?
A 30% glucose solution is purely glucose and water, though it is actually impossible to keep other contaminants out of it. To create a 30% solution of glucose, you take a fixed volume of water and add 30% of that value of glucose to the water. The amount of glucose is in grammes. For example, 3g of glucose would be added to 10ml of water.
How many joules are absorbed by the water with a mass of 5kg in orderto risethe temperature from 30 c to 65 c?
To calculate the energy absorbed by the water, you can use the equation Q = mcΔT, where Q is the energy absorbed, m is the mass of water (5kg), c is the specific heat capacity of water (4186 J/kg°C), and ΔT is the change in temperature (65°C - 30°C). Plugging in the values gives Q = 5kg * 4186 J/kg°C * (65°C - 30°C). Calculate this to find the energy absorbed in joules.
How long does boiled water take to cool down?
The time it takes for boiled water to cool down depends on factors like the volume of water, the temperature of the room, and the material of the container. Generally, it can take anywhere from 30 minutes to a few hours for boiled water to cool down to room temperature.
How long does it take for boiled water to cool down?
The time it takes for boiled water to cool down depends on factors like the initial temperature, the surrounding environment, and the volume of water. Generally, it can take anywhere from 30 minutes to a few hours for boiled water to cool down to room temperature.
What is the volume of 30 mlililiters of water?
30g
What will be the temperature of water if 1 liter water of 30 degree Celsius mixes with 1 liter water of 50 degree Celsius?
The final temperature of the water after mixing will be the average of the initial temperatures, which is (30 + 50) / 2 = 40 degrees Celsius.
Can you make 30 volume developer out of 40 volume?
No, you cannot make 30 volume developer out of 40 volume developer. You would need to dilute the 40 volume developer with either distilled water or a lower volume developer to achieve the desired 30 volume strength.
What temperature is boiled water after cooling for 30 minutes?
Boiled water that has been allowed to cool for 30 minutes will be around 170-180°F (77-82°C), which is still quite hot. It is important to wait longer if you need the water to reach a lower temperature for consumption or other purposes.
Can you make 10 volume peroxide out of 30 volume peroxide?
Yes, you can make 10 volume peroxide by diluting 30 volume peroxide with water. To calculate the amount needed, you can use the formula: C1V1 = C2V2, where C1 is the initial concentration (30 volume), V1 is the volume you want to find, C2 is the final concentration (10 volume), and V2 is the final volume (the sum of V1 and the water volume added).
What is the composition of nitrogen and oxygen in boiled off air and water with the ordinary air?
nitrogen-65% and oxygen-30 to 34%
How long boil kielbasa?
Uncooked kielbasa should be boiled for 30 to 30 minutes. Cooked kielbasa can just be heated in boiling water or grilled.
If you submerged a metal slug with a volume of 11.6 milliliters into 30 milliliters of water what is the increase of volume?
It is 11.6 mL.
How long can you keep boiled hamburger on the counter?
You can keep boiled hamburger on the counter for about 30 minutes.
When 90 N rock is suspended beneath the surface of water its apparent weight is 60 N. what volume of water must therefore be displaced?
Apparent weight = force due to weight -buoyant force60 = 90 - Fb Fb = 30 N Fb =density * gravity * volume 30 = 1000 * 9.8 * volume Volume = 30/9800 = 0.00306 m3
