ralJoCrje4sss9 ralJoCrje4sss9

02-05-2016
Chemistry

contestada

Two most abundant elements in Earth's core are

Respuesta :

LaChatelier LaChatelier

09-05-2016

Iron accounts for about 86% of the Earth's core and Silicon is next at only 6%. Iron is by far the most abundant element in the Earth's core.

Answer Link

Otras preguntas

An alternator provides 20 A of peak current at 100 V peak AC to a resistive electric heater. How much heating power is delivered to the load?

which of the following terms do not represent like terms 9x^2 and 5x 2x and 7y 8 and 107 a^2 and 2a

ya hat was significant about the creation of the spoils system during the election of Andrew Jackson?

Peter and Paul were at track practice. The track is 2/5 kilometers all around. Peter ran 1 lap in 2 minutes. How many minutes does it take Peter to run one kilo

if a room is $109 what percentage offwould make the room cost $84?

any abnormal and uncontrolled growth of tissue whether benign or malignant is called a

which is the slope of the line passing through the points (2, -3) and (4, 3)

A tree has a shadow that is 9 feet long Otis is 4 feet tall and is standing next to the tree Otis has a shadow that is 4.5 feet long how tall is the tree

The devshirme System was created in order to

in what the way an ancient greek theater was built