babonachristian babonachristian

22-09-2020
Chemistry

contestada

Hello can someone please help me identify each element as polyatomic or monatomic Thanks.

Hello can someone please help me identify each element as polyatomic or monatomic Thanks class=

Respuesta :

keziakh004 keziakh004

22-09-2020

Answer:

Monoatomic ions: Li⁺, Be²⁺, Cr²⁺, Pb²⁺, Cl⁻, O²⁻

Polyatomic ions: H₃O⁺, OH⁻, SO₄²⁻, Hg₂²⁺

Explanation:

Polyatomic ions have more than one atom. Monoatomic ions have only one atom.

Answer Link

Otras preguntas

Susan walks into a coffeeshop. The shop charges $3 for a small coffee and $2 one-time tip for the barista. Consider the following: y = 3x + 2, y is the total co

an example of a responsibility being more important than a right

In this activity, you will write a paragraph in Spanish about the various aspects of owning and running a restaurant that you learnedabout. Include information

How would you best describe this woman A. Elle n’est pas polie. B.Elle est fâchée C.Elle n’est pas petite. D. Elle n’est pas grande.

Greatest Common Factor Find the greatest common factor for each set of terms.

An 80.0 kg crate is lifted by a 1000 N upward force by the tension in the cables. What is the magnitude of the net force on the crate? 100 N 216 N 450 N 1000 N

At a movie theater, the size of popcorn bags decreased by 20%. Id the old bags held 15 cups of popcorn , How much do the new bags hold?

The purpose of PRESIDIOS- a to convert Native Americans to Catholic faith b to find gold in Texas c to protect missions d to grow food for the settlements

A chemical reaction is endothermic if it absorbs heat from its surroundings. It is exothermic if it gives off heat to its surroundings. In her chemistry class,

A cannon is fired horizontally from the edge of a small cliff. The height of the cliff is 104.0 m. The cannon ball is fired with a perfectly horizontal velocity