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Alja [10]
3 years ago
9

Example of a good electrical conduct

Chemistry
1 answer:
SOVA2 [1]3 years ago
3 0
Examples of good electrical conductors are copper, silver, gold and aluminum
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Electric lights will not come on unless their electrical circuit is a?
nordsb [41]

Answer:

closed circuit

Explanation:

Hope this helps- Good luck! ^w

6 0
3 years ago
A gas effuses 4.0 times faster than oxygen (o2). what is the molecular mass of the gas? 1.0 g/mol 1.0 g/mol 2.0 g/mol 2.0 g/mol
Anastaziya [24]

Answer:

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Explanation:

(16)(o2)

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5 0
2 years ago
How many grams of mercury are needed to react completely with 157g of sulfur to form hgs?
Salsk061 [2.6K]
<span>To solve this we need to balance the equations first.
 So Hg + S --> HgS is balanced
 One mole of Hg requires one mole of S to form one mole of HgS.
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So 4.90 moles of S reacts with 4.90 moles of Hg.
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8 0
3 years ago
Read 2 more answers
Which of these household items is powered by alternating current?
AlladinOne [14]

Answer:

C. Hair dryer

Explanation:

Alternating Current

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3 0
3 years ago
Which of the following identifies the number and location of protons in a lithium atom
bezimeni [28]
The number of protons is the atomic number
6 0
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