energy source
Explanation:
After wire and filament have been connected, for the conduction of electricity, an energy source is required.
In the energy source, electrical energy is produced.
- The energy source can be a simple electrochemical cell.
- It can be a generator.
- It can also be current from the national grid.
- The energy source produces current which is carried in wire and it powers the filament
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Answer:
0.01235 moles
Explanation:
<em>Given data:</em>
volume = 47.5 ml = 0.0475 L
concentration = 0.260 M
<em>To find:</em>
number of moles: ?
<em>Formula:</em>
No of moles = concentration x volume (in litres)
M is equal to moles per liter, so if you multiply the volume in liters times the value of M, the result will tell you the number of moles.
<em>Solution: </em>
no. of moles = 0.260 M x 0.0475 L
= 0.01235 moles
Answer:
29cf
Explanation:
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Answer:
Silicon
Explanation:
One of the most similar elements to carbon on periodic table is silicon. Several compounds formed between carbon or silicon and other elements are identical.
Carbon is an element found in life forms as a building block while silicon is a building block of machine components such as semiconductors
Silicon is an element that can sustain bonds, similar to carbon bonds and it is situated directly under carbon on the periodic table
convection is the transfer of heat through the air