Which change in the temperature of a 1 gram sample of water would cause the greatest increase?
Thus, we can conclude that a change from to in the temperature of a 1-gram sample of water would cause the greatest increase in the average kinetic energy of its molecules.
What is the total number of energy required to melt 1 gram of ice at 0 C to liquid water at 0 C?
– The change from solid to liquid is called fusion, or melting. – To melt 1 gram of ice requires 80 calories. (A calorie is defined as the amount of energy needed to raise one gram of water 1°C.) – The change from liquid to ice is called solidification.
Which is better Bradford White or Rheem?
Bradford White water heaters are widely regarded as some of the most durable on the market. Overall, they have a longer service life than Rheem water heaters. The most notable durability-enhancing features in Bradford White water heaters are the brand’s Vitraglas Tank Lining and Hydrojet Total Performance System
Which is better tankless or tank?
According to Energy.gov, “For homes that use 41 gallons or less of hot water daily, demand (or tankless) water heaters can be 24% to 34% more energy efficient than conventional storage tank water heaters.” Tankless water heaters (if gas-fired) will save homeowners over $100 annually the longer they remain in service.
How can I get out of my Enercare contract?
Enercare will not come and pick up the unit for free. They will not give you the unit for free either. If you want out of your contract, then you have to buy it out. If the contract has expired, they will charge you a disconnection and pick up fee
Where is the best place to get a water heater?
Where to Locate Your Water Heater. Most water heaters are located in the home’s garage, basement, or attic. Water heaters (not including tankless) can take up a lot of space. These areas are usually the best place to store your heater to best accommodate the size
How long of a shower can you take with a 40 gallon water heater?
A 40-gallon water heater can provide up to 2 showers in an hour (if you’re not using any other water appliances)
How much should a 50 gallon water heater cost installed?
A 50-gallon water heater costs around $1,000 for an electric heater and $1,200 for a natural gas heater of the same capacity.
Can a hot water heater last 30 years?
30 years on a gas water heater is about 2x its expected lifespan. Old corroded water heaters and pressure relief valves can fail in catastrophic manner especially if they burst due to over pressure