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Is heating a wood splinter a chemical change and why?
Heating the wood (and not burning it) would be a physical change. If the wood splinter catches fire and burns, then it is a chemical change because a combustion reaction has taken place and the wood is no longer the same chemical composition. It will turn into carbon dioxide and water, and other materials left over.
How do you change heating matrix?
To change a heating matrix, start by disconnecting the power supply. Next, locate the matrix within the heating system and remove any surrounding coverings or components. Unscrew and detach the old heating matrix, then replace it with a new one by securing it in place and reconnecting any necessary components. Finally, restore the power supply and test the heating system to ensure it is functioning properly.
What statement represents an unsafe procedure for heating a nutrient solution in a flask?
An unsafe procedure for heating a nutrient solution in a flask would be to place the flask directly on a high-heat flame without using a heat-resistant support or proper heat source, as this could lead to uneven heating, boiling over, or even glass breakage. Additionally, sealing the flask tightly while heating can create pressure buildup, resulting in an explosion. Always use appropriate heating equipment and safety precautions to ensure safe handling.
Which part of the graph would indicate a phase change is place?
A sudden change in slope or discontinuity in the graph would indicate a phase change taking place. This can be seen as a sharp point or step-like feature in the graph.
Should you install a heating device in the ceiling or near the door?
Is this an either/or question, or a "Should I do this or not" question? What would make the most sense would be to install your heat source as close to the floor and as far from the door as possible. Since the heat rises, this would provide the most efficient heating of the room while preventing the loss of heat from drafts by the doorway.
Can evaporation takes place without heating?
no
Is heating a wood splinter a chemical change and why?
Heating the wood (and not burning it) would be a physical change. If the wood splinter catches fire and burns, then it is a chemical change because a combustion reaction has taken place and the wood is no longer the same chemical composition. It will turn into carbon dioxide and water, and other materials left over.
When heating metal will volume and mass change?
When heating metal, its volume typically expands due to thermal expansion, which causes the atoms in the metal to vibrate more and spread out. The mass of the metal will not change during heating unless there is a chemical reaction taking place, such as oxidation.
How does rate of diffusion of a gas in a liquid change on heating?
if the temp is higher then diffusion take place faster
What causes weather to?
The wind is blowing rain and fronts all over the place. Without wind,the weather would never change
Where can one find reviews on air heating?
The best place to find reviews on air heating would be on a site such as Yelp. Many businesses who work in the air heating area are reviewed by users.
How do you change heating matrix?
To change a heating matrix, start by disconnecting the power supply. Next, locate the matrix within the heating system and remove any surrounding coverings or components. Unscrew and detach the old heating matrix, then replace it with a new one by securing it in place and reconnecting any necessary components. Finally, restore the power supply and test the heating system to ensure it is functioning properly.
How would life be different without soldiers?
Life would change nO freedom or government safety no special treatment it would all be different Answer By the way, there has never been a time or place in human history when there were no soldiers or warriors. We would all have to change dramatically to make this happen.
Why is my car over heating?
it can be many stuff but in your place i would check first the coolant level and the thermostat
The World Would be a Better Place Without?
No, it would be worst.
Is legal to have hand gun no amo?
Laws change place to place. Without knowing where you are, there is no way to answer. Sorry-
Would the world be a better place without religion?
No, it would be worst.
