0
basically
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Is copper sheeting flexible?
yes copper sheeting is flexible because its turned into a paper like substance
How can you get copper sulphate from an impure sample?
1. Dissolve the copper carbonate/sulfate salts in water and filter it: the Copper Carbonate is insoluble so it will remain as the residue on the filter paper, and the copper sulfate is soluble so it will pass through the paper as the filtrate. 2. Heat the filtrate in an evaporating basin till the point of crystallization (crystals will form on a rod dipped into the mixture, at the point of crystallization). 3. Leave the filtrate to cool and crystals of pure Copper sulfate will form. Collect the crystals with a spatula and leave them on a sheet of filter paper to dry.
Where can you buy cobalt chloride paper?
Cobalt Chloride paper may be purchased online however it was recently found to be a carcinogen. A safer test for H2O is Anhydrous Copper Sulfate. It is made by heating copper sulfate in a test tube over a Bunsen burner until it goes white. It then turns blue in the presence of H2O. I am not aware of an Anhydrous Copper Sulfate paper, however one may exist.
What is an example of a an electrical insulator aluminum silver paper or copper?
Of aluminium, silver, paper or copper, only (very dry) paper is an insulator - the thicker the better.
What do you use to measure 0.5g of copper sulphate?
weigh out 0.5 g of copper sulphate on a weighing balance. u can use weighing paper to weigh the substance.
Is copper in paper clips?
No
Which is the leading state in India in producing paper?
Maharashtra is the leading state in India in producing paper. It has the highest number of paper mills and accounts for a significant portion of the country's paper production.
What are three environmental costs producing paper?
Main articles paper machine handmade paper
Are daguerreotypes transferred to paper or is the finished product the copper plate?
paper
What are three environmental costs of producing?
Main articles paper machine handmade paper
Which is leading state in producing paper?
West Bengal
What is a good opening sentence for a paper on rhetoric ethical guidelines?
A rhetorical question
Could a paper clip be considered copper?
Most paper clips are made from steel. You could make a paper clip out of copper, but the cost would be higher for something that would do the same job.
What has the author Bartha Maria Knoppers written?
Bartha Maria Knoppers has written: 'Human dignity and genetic heritage' -- subject(s): Genetic engineering, Human genetics, Law and legislation, Medical genetics, Moral and ethical aspects, Moral and ethical aspects of Human genetics 'Socio-Ethical Issues in Human Genetics' 'Human dignity and genetic heritage : a study paper prepared for the Law Reform Commission of Canada ='
How paper presentation in IEEE format on ethical hacking?
You will need to explain some of the points of ethical hacking. These can sometimes help a business to learn where weaknesses are.
How do you separate chalk and copper sulfate?
Chalk (Calcium carbonate) is insoluble. Copper sulphate is soluble. To separate, first place the mixture in wter. The copper sulphate will dissolve, the chalk will not dissolve. When the copper sulphate is fully dissolved, filter the solution. The copper sulphate component will pass through the filter paper, but the chalk will remain in the filter paper. Dry the filter paper to obtain the dry chalk. Evaporate the solution to dryness, to obtain the blue dry copper sulphate crystals.
Why is a paper clip a good conductor of heat?
The answer depends on the material used to make the paper clip, the purity of the copper, the temperature, the thickness of both of the materials, the length of the copper and the paper clip, and a variety of other factors. Generally, copper is a better conductor than the paper clip.
