Is a pencil lead a conductor or insulator of electricity?
A pencil's 'lead' is manufactured from a type of carbon called 'graphite' which is a conductor.
Where did lead originally come from?
Lead originally came from the earth's crust. It is a natural element. However. it can now be made and manufactured.
What is the main product manufactured in Missouri?
Missouri produces (mines) more lead than all of the other states.
Can you shoot steel shot out of a lead only tube?
No. If it is marked 'lead only' then it must have been manufactured after steel shot was available but not designed to withstand the additional friction from steel shot.
How does lead get into the environment?
Lead contamination is a common environmental hazard. The most common cause of lead contamination is industrial use of lead. This includes manufacturing of lead-acid batteries, use of lead in manufacturing paint and water contamination through use of taps and pipes manufactured from lead. The population living close to industrial units that use lead for manufacturing their products are likely to have higher blood lead levels.
Why did Belgium lead the US in adopting industrialization?
Belgium started the industrialized revolution in their country. They manufactured the process of making chocolate. Once Belgium started the process of manufacturing chocolate, the US took the lead.
How did railroad expansion in the US lead to industrial growth?
the answer is ; manufactured goods could be shipper westward, and cattle grain could be shipper eastward.
Why are lead-free electronics superior to electronics manufactured with leaded solders and finishes?
Because this question is not true. One test answer the correct answer was no correct answer
Why is the norths 9- to -1 productivity lead in value of manufactured goods no surprise?
It may be possible to answer this if you could be bothered to identify which country the question is about!
What are the major manufactured products of Ireland?
Major products of Ireland are: zinc concentrates, lead concentrates, pharmaceuticals, software-related goods, food (cattle, beef, and dairy products).
Why is the north's 9-to-1 productivity lead in the value of manufatcured goods no surprise?
because the north made sure that the souths manufactured goods were and is equal. follow my ig:big_booty_hoes
Can you find out if a car is manufactured in America by it's VIN?
the VIN identifies the country where the car was manufactured: If the first number is... 1 Manufactured in USA 2 Manufactured in Canada 3 Manufactured in Mexico 4 Manufactured in USA 5 Manufactured in USA J Manufactured in Japon K Manufactured in Korea W Manufactured in Germany Z Manufactured in Italiy
Anything noteworthy today in history 2nd of April?
On April 2, 1827 the first lead pencil was manufactured. On April 2, 1863, there was a bread revolt that occurred in Richmond, Virginia.
How can an enzyme influence the evolution of a organism?
Organisms don't evolve , species do. Also - many proteins are enzymes, and their manufactured as directed by DNA. A change in DNA may or may not lead to changes which can be described as evolution.
When did they stop using lead in pencils?
Pencils were never made with lead, they have always been made with graphite. When pencils were first made it was beleived that graphite was a type of lead, but science has now proven graphite is a type of carbon, not lead. Well, i didn't want to delete this person's answer, but it is wrong. In fact, lead was used in pencils for hundreds of years, but there was a major problem with using lead. These… Read More
What brands of paint are lead free and can be used to safely paint a doll cradle?
Lead based paint was outlawed in the US somewhere around 1978. Any paint sold in your local home improvement store will be lead free. *Lead-free is a relative term. Law allows some lead, but it must be less than 600 parts per million (ppm) on paint manufactured before 2008. After 2009, the allowable lead content was reduced to 300 ppm. If you are concerned about a specific brand of paint, copy down the complete bar… Read More
How is metal vapor laser manufactured or prepared?
It is a ion laser based on vaporization of a solid or liquid metal, such as cadmium, calcium, copper, lead, manganese, selenium, strontium, and tin, vaporized with a buffer gas such as helium.
Is manufactured a noun or a verb?
Verb. "Manufactured" is the past tense and past participle of "manufacture". "Manufactured" can also be used as an adjective--manufactured home.
Is manufactured an adjective?
Manufactured is a verb. Manufactured is an action. Adjectives describe a person place or thing.
What would be a good question to write for the topic of candle wax?
The topic of candle wax could lead to the question 'how is candle wax manufactured'. Although many people use candles, few people know or understand how they are made.
How much of copper and zinc is in pewter?
None. It's 92% tin and the remainder is antimony and bismuth (8%). "Today newly manufactured pewter should be a lead free alloy usually being hardened with additions of antimony and copper, containing over 90% tin. Other elements such as silver and bismuth are sometimes used. In the past pewter often contained lead but as awareness has grown into the harmful effects of lead it should now have been eliminated."
Are the Kashi products still manufactured in the US?
I shop for products that are manufactured in the U.S.A. Is Kashi still manufactured here?
Where are the ribosomes manufactured?
Ribosomes are manufactured in the nucleolus of the nucleus
What are the manufactured products of Manitoba?
what are the manufactured products in manitoba