hydrogen and helium
The sun consists of 71 % Hydrogen, 27 % Helium, 1 % Oxygen and the last percent is made of Carbon, Nitrogen, Silicon, Magnesium, Neon, Iron and Sulfur.
Chemical makeup refers to the specific elements and compounds that compose a substance or material. It provides information about the types and ratios of atoms present in a substance, which influences its properties and behavior. Understanding the chemical makeup of a material is important in various fields, including chemistry, materials science, and medicine.
Periodic table contain only chemical elements.
a chemical formula
Zinc is only a metallic chemical element.
Applying makeup is a physical change, not a chemical change. It involves rearranging or altering the appearance of the substances (e.g., pigments, powders) on the skin without changing their chemical composition.
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.
Chemical makeup refers to the specific elements and compounds that compose a substance or material. It provides information about the types and ratios of atoms present in a substance, which influences its properties and behavior. Understanding the chemical makeup of a material is important in various fields, including chemistry, materials science, and medicine.
Sun is a star not a chemical compound; any chemical equation for Sun. Sun contain hydrogen, helium and other minor elements.
The sun converts Hydrogen into Helium.
Yes, the number of valence shells determines an element's chemical properties as it affects the element's reactivity and ability to form chemical bonds with other elements. Elements with the same number of valence shells often exhibit similar chemical behavior.
Matter with a definite chemical makeup is a pure substance.
Periodic table contain only chemical elements.
Definite chemical makeup refers to the specific composition of a substance, characterized by a consistent ratio of elements and compounds that define its identity. This concept is fundamental in chemistry, as it distinguishes pure substances from mixtures. For example, water (H₂O) always consists of two hydrogen atoms and one oxygen atom, maintaining the same chemical properties regardless of its source. Understanding a substance's definite chemical makeup is crucial for predicting its behavior and interactions in chemical reactions.
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
No chemical formulas ever change. If there are different elements in a compound, it ceases to remain the same compound, and becomes a new compound.The chemical formula for quartz is SiO2. That is, always was, and always will be the chemical formula for quartz.
Scientists determine the composition of the Sun's atmosphere primarily through spectroscopy. By analyzing the light emitted by the Sun, they can identify specific wavelengths that correspond to different elements and compounds. When sunlight passes through the Sun's atmosphere, certain wavelengths are absorbed by elements like hydrogen, helium, and heavier elements, creating absorption lines in the spectrum. Comparing these lines to known spectra of elements allows scientists to infer the Sun's atmospheric makeup.
zero sun !