VioletKotovets VioletKotovets

22-10-2021
Chemistry

contestada

Answer the question below based on the periodic table entry for silicon.

What is the atomic mass?

14
28.08
2
28

Answer the question below based on the periodic table entry for silicon What is the atomic mass 14 2808 2 28 class=

Respuesta :

Goodwill874 Goodwill874

22-10-2021

Answer:

28

Explanation:

the atomic mass is the name that a downward under the element

Answer Link

Otras preguntas

PLZ HELP ME!!!!!!!!!!!!!!

Volleyball Quiz (PLZ HELP) Question 1 (1 point) You must be serving to earn points Question 1 options: True False Question 2 (1 point) You are allowed 2 serv

There are 3 beakers each of which contains saline solution. Beaker A initially contains 3 liters of 10\% salt solution. Beaker B initially contains 2 liters of

a hydraulic pressa has piston of cross sectional area 2.5m² and piston B of cross section area 5m².if a force of 20N is applied at piston A what force is bring

_____refers to the social aspects of communication. pragmatics morphology intonation Dysphagia

HELP ASAP! Explain what happens to energy that is not used A) lost energy is transferred as heat energy B) lost energy disappears C)unused energy is destroyed

What does the medicine man mean when he says Ekwefi’s child is an ogbanje? A. It is a blessing from the earth goddess. B. It is the reincarnation of one of her

Why were Battles of Gettysburg and Vicksburg significant? A. They turned the war in favor of the north in both the eastern and western theaters. B. They were ma

How do you classify a substance with a pH of 3?

Consider the equation y = -2x + 5. Create a table of five ordered pairs that satisfy the equation. What is the y-intercept of the equation? What is the x-interc