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Planet Earth is primarily composed of oxygen and silicon, which together form a significant part of the Earth's crust in the form of silicate minerals. Oxygen makes up about 46% of the Earth's crust by weight, while silicon accounts for roughly 28%. Other important elements include aluminum, iron, calcium, sodium, potassium, and magnesium, but oxygen and silicon are the most abundant.
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What two elements do all of the oxoacids contain?
oxygen and hydrogen
What are the two parts in the inner core?
The inner core of the Earth is primarily composed of solid iron and nickel. These elements are believed to be in a crystalline form due to the intense pressure at the center of the planet.
Is earth the only inner planet with moons?
No. Earth has one moon, Mars has two.
What are the two the closet planets to Venus?
The two closest planets to Venus are Mercury and Earth. Mercury is the closest planet to Venus, followed by Earth.
How many rings on planet earth?
thyere are about two hundred chemical potasionated planets around earth
Which planet has a huge red red spot?
Jupiter has a great red spot that large enough to contain two or three earth sized planet
What are 2 elements that make up the center of the earth?
The two main elements that make up the center of the Earth are iron and nickel. These elements are thought to be present in a liquid state due to the immense heat and pressure at the Earth's core, contributing to the planet's magnetic field.
Two sets that contain the same number of elements are called what?
Two sets that contain the same number of elements are called "equinumerous" or "equipollent."
How many elements does Cu402 have?
(Cu4O2) contain two elements: copper and oxygen.
What are the two elements contain in hydrocarbon?
Hydrogen and carbon.
What planet is two thirds water?
earth
What molecule is two or more what?
A molecule contain two or more chemical elements.
Does oxygen and nitrogen contain water?
No, oxygen and nitrogen are gases that do not contain water. Water is made up of two hydrogen atoms and one oxygen atom. Oxygen and nitrogen are elements that exist as gases in the Earth's atmosphere.
What is equal set?
Two sets are equal if they both contain the same elements.
What two elements do all of the oxoacids contain?
oxygen and hydrogen
What compounds contain two elements?
Water (H2O), carbon dioxide (CO2), table salt (NaCl), and methane (CH4) are examples of compounds that contain two elements.
The mass of the earth is made up mostly of which two elements?
The mass of the Earth is mostly made up of iron and oxygen. Iron is primarily found in the Earth's core, while oxygen is abundant in the planet's crust and mantle.
