the wick burns more slowly
When the inverted beaker is placed over the candle, It cuts off the oxygen supply. All flames need oxygen to continue burning.
it act as a volcano it will cool and harden
A thin aluminum foil can float on water if placed carefully flat on the surface because of the surface tension of water. If you were to submerge it, the foil will sink.
Heat if transferred from the aluminum to the water, and the temperature of the water increase
The answer is: 2Al + 3Pb(NO3)2 = 2Al(NO3)3 + 3Pb.
Real, Enlargened
No.
in my opinion only 2 images will be formed because the mirror is parallel and the candle between the mirror will stop the reflection.
Does a magnetic field have an effect on a capacitor when it is placed between the plates? Yes, a magnetic field between the plates of a capacitor would have some effect. Without more information it is difficult to determine how much.
four
If burning, the candle will use up all the oxygen and go out.
no it will not it needs carbon dioxide to burn, without it theres no way the candle will be able to burn
He placed the lit candle in the sconce
Because - if the mirrors are exactly parallel - they will reflect each others image indefinitely.
A candle jar in microbiology is used for anaerobiosis in which a lit candle is placed in an air tight jar and if it went out, it would be because it used up all the available oxygen.
No. On the first night, one candle is placed and then lit (plus the helper candle used to light the others), ending with 8 candles on the 8th night.
A candle jar in microbiology is used for anaerobiosis in which a lit candle is placed in an air tight jar and if it went out, it would be because it used up all the available oxygen.