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What else can I help you with?
What sort of experiment is when heating a piece of bread on a grill it becomes black when burnt?
failing thats not an experiment
When heating a test tube is NOT required?
Heating a test tube is not required when conducting experiments that involve room temperature reactions, such as mixing certain chemicals that react at ambient conditions. Additionally, if the experiment involves only measuring or observing changes without initiating a reaction, heating is unnecessary. Furthermore, when working with sensitive compounds that may decompose or react adversely to heat, avoiding heating is essential to maintain their stability.
Is heating a chemical method of separating chemicals?
Heating not; but distillation, sublimation, zone refinig, etc. need heat.
What are the laburatory apparatus example their uses?
What_are_each_of_the_different_laboratory_apparatuses_and_how_are_they_used
How do you Calculate volatile matter?
Volatile matter is calculated by heating a sample of the material in a controlled environment to a specific temperature (usually around 950°C) in the absence of oxygen. The loss in weight of the sample before and after heating represents the volatile matter content. This loss is typically expressed as a percentage of the original sample weight. The procedure is standardized under specific guidelines, such as those from ASTM or ISO, to ensure accuracy and consistency.
When heating chemical that could be volatilewhat would be the best way to conduct experiment?
You would conduct the experiment in a fume cupboard.... so that (a) any noxious gasses are vented from the lab, and (b) people are protected against explosions by the reinforced doors of the cupboard.
Why muffle furnace used with lid for determination of volatile matters in fuel sample?
A muffle furnace with a lid is used for determining volatile matter in fuel samples to prevent the escape of volatile components during heating. The lid helps to contain the volatile gases and prevent them from escaping, ensuring accurate measurements of the volatile matter content in the sample. This setup allows for controlled heating conditions and accurate determination of the sample's volatile matter content.
Why a luminous flame is not used as a source of heat in a laboratory experiment?
A luminous flame produces soot, which can contaminate the experiment or react with chemicals being used. In addition, the temperature of a luminous flame is not as high or consistent as a non-luminous flame, making it less suitable for precise heating applications in a laboratory setting.
What are the kinds of burners?
Sorry but I only have 2: Bunsen Burner=for heating small amounts of chemicals and Laboratory Gas burner=for heating large amounts of chemicals by: -www.catzandstuff.webs.com
What sort of experiment is when heating a piece of bread on a grill it becomes black when burnt?
failing thats not an experiment
Can volatile suspended solids experiment be performed by using ordinary filter paper?
No, volatile suspended solids (VSS) analysis typically requires a specific procedure and equipment to measure the organic matter content in a sample after heating it to remove volatile components. Regular filter paper may not be suitable for this purpose as it may not withstand the required temperature or retain all the suspended solids effectively. It is recommended to use specialized glass fiber filters designed for VSS analysis.
What is a Bunsen burner used for in labs?
it is used for heating chemicals!
What Bunsen burners used for in a lab?
it is used for heating chemicals!
When heating a test tube is NOT required?
Heating a test tube is not required when conducting experiments that involve room temperature reactions, such as mixing certain chemicals that react at ambient conditions. Additionally, if the experiment involves only measuring or observing changes without initiating a reaction, heating is unnecessary. Furthermore, when working with sensitive compounds that may decompose or react adversely to heat, avoiding heating is essential to maintain their stability.
Give an experiment to show that air a bad conductor of heat?
You can conduct an experiment by heating a metal rod at one end and touching it to a balloon filled with air. The balloon will not pop immediately because air is a poor conductor of heat, so the heat does not transfer quickly enough to cause the balloon to burst.
Is heating a chemical method of separating chemicals?
Heating not; but distillation, sublimation, zone refinig, etc. need heat.
How does oil central heating compare to gas central heating?
Oil central heating tends to be more expensive when compared to gas central heating as the price for heating oil tends to be higher when compared to natural gas. The price of heating oil also tends to be more volatile than natural gas.
