0
silicon
silicon's Atomic Mass is 28.06 and it has 14 protons so it would have 14.06 neutrons on average
Wiki User
∙ 12y ago
Wiki User
∙ 9y agoAfter oxygen, the second most abundant element in the Earth's crust in silicon. This element has 14 electrons, 14 protons and has 4 valence electrons in its outer shell.
Wiki User
∙ 15y agoSilicon (Si), Oxygen is the most abundant.
Wiki User
∙ 13y agoSilicon (Si)
Wiki User
∙ 11y agoalloy
Wiki User
∙ 12y agosilicon
Wiki User
∙ 15y agoSilicon
Wiki User
∙ 14y agoSilicon
Wiki User
∙ 14y agoSilicon.
Add your answer:
Earn +20 pts
What is the second most abundant element on Earth?
Silicon is the second most abundant element on earth. Silicon dioxide and silicates (salts derived from silicon dioxide) make up approximately 87% of the materials in the earths crust. Oxygen is the most abundant, making up slightly less then 50% of the total mass of the earth's crust, waters, and atmosphere.
What element has the greatest abundance in the Earth's crust?
Oxygen is the most common and abundant element in the Earth's crust having 47% of the mass.
What is the important element in earths crust?
Oxygen is the most abundant in the Earth's Crust 46.6% ElementApproximate % by weightOxygen46.6Silicon27.7Aluminum8.1Iron5.0Calcium3.6Sodium2.8Potassium2.6Magnesium2.1All others1.5
What element is abundant in earths crust and combines with oxygen to form rocks and minerals?
Silicon
What is a member of the boron family and is most abundant metal in the earths crust?
Oxygen is the most abundant element in the earth's crust and is not in the boron family. Aluminum is in the boron family and is the third most abundant element in the earth's crust. Refer to the related link for a list of the 10 most abundant elements in the earth's crust and their percentages.
Which is the second most abundant element in the earths crust?
The second most abundant element in the Earth's crust is silicon, comprising 27.8% of the crust by mass.
What element is the second most abundant element in the earths crust- found in glass?
That would be silicon, or SiO2
What is the second most abundant element on earths crust and is found in glass and sand?
silicon.
What is the abundant element by weight in the earths crust?
That element is Oxygen by 46.6%
What is the fifth most abundant element in the earths crust?
calcium is!
What is the second most abundant element on Earth?
Silicon is the second most abundant element on earth. Silicon dioxide and silicates (salts derived from silicon dioxide) make up approximately 87% of the materials in the earths crust. Oxygen is the most abundant, making up slightly less then 50% of the total mass of the earth's crust, waters, and atmosphere.
What element is the most abundant metal in earths crust?
The most abundant metal in the earth crust is aluminium.
I am the 2nd abundant element in the earths crust and have 14 neutrons?
Silicon
Second most abundant element in earth's crust principal component of sand and quartz?
Silicon is the second most abundant element in Earth's crust.
The 2nd most abundant element in the earths crust and have 14 neutrons?
silicon
Third most abundant element in the earths crust?
Aluminum 7.5 to 8.1%
What is the 2nd most abundant element in the earths' crust?
Siliconsilicon at 28%silicon!
