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Side walk is warmed by the heat of the sun physical or chemical?
The sidewalk being warmed by the heat of the sun is a physical process. The sun's rays transfer heat energy to the sidewalk through radiation, causing the molecules in the sidewalk to vibrate more rapidly and increase in temperature. This is a physical change as no new substances are being formed in this process.
How is the chemical energy in fossil fuels related to the sun's energy?
Fossil fuels are formed from organic matter that originally obtained its energy from the sun through photosynthesis. This organic matter stored the sun's energy in the form of chemical bonds, which is released as chemical energy when the fossil fuels are burned. So, the chemical energy in fossil fuels can be traced back to the sun's energy.
Is chemical energy a inexhaustible resource?
As long as there are mechanisms, such as living organisms, that convert sunlight into chemical energy, and as long as the sun continues producing sunlight, chemical energy is an inexhaustible resource. There would be a finite amount of energy that could be exploited, because the sun's output is finite, but as a resource it wouldn't "run out".
Is sunlight a chemical reaction?
No, sunlight is not a chemical reaction. Sunlight is a form of electromagnetic radiation emitted by the sun. It is not a chemical process, but it can initiate or drive chemical reactions in substances that absorb or interact with it.
Elements on the periodic table are represented by chemical what?
Elements on the periodic table are represented by chemical symbols. These symbols can be one or two letters representing the element's name, often the first letter capitalized if there are two letters. For example, "H" for hydrogen and "Na" for sodium.
Which two chemical elements are being inter-converted in the sun?
The sun converts Hydrogen into Helium.
What is the equation of sun?
Sun is a star not a chemical compound; any chemical equation for Sun. Sun contain hydrogen, helium and other minor elements.
Is sun light in the periodic table?
Periodic table contain only chemical elements.
Where were the elements found on earth formed?
It is said that when sun dies from hydrogen to iron elements are formed and when busted spread in space .the other elements are formed by chemical reaction by these elements
What is the chemical makeup of the sun?
The sun is primarily made up of hydrogen (about 74) and helium (about 24), with small amounts of other elements like oxygen, carbon, neon, and iron.
What use the sun to make sugar?
Plants use the sun's energy to make sugar. During photosynthesis, chemical energy is stored in the fruits, grains, and vegetables made by the sun's energy. Chemical energy in this case is a food made by the sun. In this whole process, light energy is being converted into chemical energy.
What is the chemical make up elements of the sun?
hydrogen mainly, but there undergo fission to form helium (which undergo fission as the star approaches supernova producing the heavy elements like carbon)
What is the chemical equation for the sun?
Sun hasn't a chemical formula.
When was Sun Chemical created?
Sun Chemical was created in 1945.
What did supernovas and its elements have to do with the sun being born?
Star Dust from supernovas is what makes technically 'everything' in the Universe.
Side walk is warmed by the heat of the sun physical or chemical?
The sidewalk being warmed by the heat of the sun is a physical process. The sun's rays transfer heat energy to the sidewalk through radiation, causing the molecules in the sidewalk to vibrate more rapidly and increase in temperature. This is a physical change as no new substances are being formed in this process.
What are the chemical make-up elements on the sun?
The Sun primarily consists of hydrogen (about 74% by mass) and helium (about 24% by mass), with trace amounts of heavier elements such as oxygen, carbon, neon, and iron. The high temperatures and pressures in the Sun's core allow nuclear fusion reactions to occur, converting hydrogen into helium and releasing energy in the form of light and heat.
