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1.THE EARTH LEAD OR CONTROL PROTECTION CIRCUIT IN ELECT RIC FIELD CAN BE REFERRED AS: the finally brought back wire(cable)to the consumer's earth terminal and the earting lead connects this terminal to the earth electrode 2.EARTH ELECTRODE; can be referred as the electrode which makes connection to the general mass.it may be a cooper rod,tape or plateor a constructed lattice-type metal material depending onthe nature of the sub soil.Mr maganga from songea,Tanzania
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∙ 11y ago
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What is the element for lead and how abundant is it on earth?
There are more than 1.5 billion tons of lead on Earth.
What is uranium-lead method?
the uranium-lead method is a method to determanie the age of Earth's oldest rocks
Has the amount of uranium in Earth increased over geologic time Has the amount of lead in Earth increased?
The amount of uranium decreasesd, the amount of lead increased over geologic times.
What are the types of faults that lead to earthquakes?
it is the movement of plates between the surface of the earth!:0)
How did the interest in astronomy lead to new information about the earth?
We were able to figure out how other things in the universe formed, so that helped us figure out how th earth was made.
Is lead part of the Earth?
The element lead is part of the Earth. The lead that we use in everyday things is mined from the Earth.
Is lead on Earth?
yup
What is the element for lead and how abundant is it on earth?
There are more than 1.5 billion tons of lead on Earth.
Is lead found on earth?
yup
Which is greater the attraction of the earth for a kilogram of lead or the attraction of a kilogram of lead for the earth?
They are exactly equal . . . an important concept in understanding gravity.
Why is there lead in my Christmas tree?
Lead comes from the earth. Of course, everglades (real Christmas trees) are made from the earth, so during the time that the trees were growing, lead contaminated it. If you have an artificial tree, during the making, packaging, or shipping lead may have entered it. It could also be the fact that the materials ( plastics, coloring, ect.) made from the earth could of contained lead.
Would 1 kg of lead and earth be bigger then marshmallows and earth?
No, it wouldn't. Eath is much larger no matter how many kg of lead there is. Mashmallows are much too small. Earth is very big.
What is the source of the lead found in the earth's crust?
granite
What element is very toxic and is an earth metal?
lead
Where is lead found in the earth?
in the confectionary isle at woolworths
Compare the solubilities of the lead compounds with those of the alkaline earth metals How are the solubilities similar and different?
Look at the position of Pb in the periodic table and the postion of the Alkali Earth metals. Alkali Earth Metals are in noble-gas configuration when they are doubly charged cations. Lead however is on the right hand side, and would like to have more electrons to get into that stablest configuration; making the bonds in lead-compounds more covalent -and stronger- in nature. Insoluble compounds have lattice enthalpies higher than the enthalpy of solvation. Now since Alkali Earth metals like to be in ionic states; their compounds will dissolve in general more easily than the same compounds with lead, since usually the lattice energy of lead compounds is much higher (In case of insoluble compounds higher than the energy that would be released upon solvation, which thus doesn't occur).
What is uranium-lead method?
the uranium-lead method is a method to determanie the age of Earth's oldest rocks
