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Implication of sharp melting point?
When we heat up a crystalline solid so it starts melting.During melting the temprature does not rises until or unless the whole solid is changed into liquid.after changing into liquid it will start increasing temprature.
What function does each part of the candle have?
The function of the wax is to fuel the flame, it works with the air in a room or wherever the candle is and make the flame burn brighter, releasing the Good or bad- smell of the wax. The wick is made up of braided cord or string and it holds the flame, the tip of the string curls down toward the candle and that makes the flame burn at full capacity, the whole function, basically of the candle is to make the flame burn strong and bright.
Burning candle what is actually burning?
Vapours of the candle wax, which contain carbon and hydrogen, react with oxygen in the air to create carbon dioxide and water. Often, the combustion is incomplete and small amounts of carbon monoxide as well as carbon (soot) are released.
Is candle wax heterogeneous or homogeneous mixture?
Wax is a generally considered as a homogenous mixture of several different longer-chain alkanes, esters and other compounds.
Why do the solution of the white precipitate of Zinc hydroxide dissolve in excess of Ammonium hydroxide?
Ammonium hydroxide dissolves anything that is less strong than itself. The white precipitate of zinc hydroxide is not the whole component. Therefore, it is not as strong.
Why is melting of covered candle a physical change while burning of a candle wick a chemical change?
This is because a candle will change its whole form and stay that way, which is a physical outer change. And a candle wick only burns, it doesn't change it's appearance.
Is a candle illuminated?
A candle can be illuminated usually when you light it... That's the whole point of a candle. A candle can be illuminated usually when you light it... That's the whole point of a candle.
Why does the temperature become constant at the point of melting till the whole substance of a solid melted?
That happens because any heat that is added to that melting material will be used to cause further melting, until there is nothing left to melt, at which point the added heat can raise the temperature. A solid melts at its melting point; it does not get hotter than the melting point without melting, that's why it is the melting point.
Is candle burning a reversible change prove it?
Not reversable, If you put a burned candle in a cold dark place, it does not become whole again.
What is the meaning of the lighting of the candles in advent wreath?
Each candle represents an aspect of the spiritual preparation for the coming of the Lord, Jesus Christ.Set on the branches of the circular wreath made of evergreen leaves, are four candles.Three purple candlesOne pink candle.In the center of the wreath sits a white candle.As a whole, these candles represent the coming of the light of Christ into the world and each week on the Sundays in Advent an additional candle is lit.First Candle Color: Purple, Theme: Hope, Lit on the first Sunday in AdventSecond Candle Color: Purple, Theme: Love, Lit on the second Sunday in AdventThird Candle Color: Pink, Theme: Joy, Lit on the third Sunday in AdventFourth Candle Color: Purple, Theme: Peace, Lit on the fourth Sunday in AdventCenter Candle Color: White, Theme: Purity, Lit on Christmas Eve or Christmas Day
What is the meaning of the lighting of candles in the advent wreath?
Each candle represents an aspect of the spiritual preparation for the coming of the Lord, Jesus Christ.Set on the branches of the circular wreath made of evergreen leaves, are four candles.Three purple candlesOne pink candle.In the center of the wreath sits a white candle.As a whole, these candles represent the coming of the light of Christ into the world and each week on the Sundays in Advent an additional candle is lit.First Candle Color: Purple, Theme: Hope, Lit on the first Sunday in AdventSecond Candle Color: Purple, Theme: Love, Lit on the second Sunday in AdventThird Candle Color: Pink, Theme: Joy, Lit on the third Sunday in AdventFourth Candle Color: Purple, Theme: Peace, Lit on the fourth Sunday in AdventCenter Candle Color: White, Theme: Purity, Lit on Christmas Eve or Christmas Day
Since the melting and freezing temperature are the same does something stay the same temperature when it is melting?
yes. tthe temperature says the exact same until the whole things that is melting has melted.
Can addittion of hcl affect melting point?
Yes, it changes the whole substance
Can you use food coloring to dye Easter eggs?
Yes, you can dye candles with food coloring. Let's assume the candle is already white. If it's in a container of glass, simply place the whole thing into hot water and wait for the candle to melt. Be careful not to allow water to mix with the melted wax. I find it easiest to pull out the wick while doing this. Put a few drops of whatever color you'd like into the melted wax and mix well. Place the wick back into the container and allow the wax to cool. cWhen solid, the whole candle will now be a different color than before. I wouldn't try this on a stick candle, as they don't have a container and the reshaping the candle will present it's own challenges.
How one of the rooms be lit at night by a single candle in amber fort?
when at night somebody passed by the rooms with a single candle on hand, the thousand reflection on the mirrors would lit up the whole room
What is two whole step higher than G on a piano key?
The whole steps are like white-white-white but the half steps are white-blue-white. So as you can see two whole steps higher than G is B.
What are the 2 thing to be kept in mind in remainder questions?
The numerator and the denominator. Without them, the whole question is pointless!The numerator and the denominator. Without them, the whole question is pointless!The numerator and the denominator. Without them, the whole question is pointless!The numerator and the denominator. Without them, the whole question is pointless!
