lulkaykay lulkaykay

21-09-2020
Chemistry

contestada

Atoms of which two elements have a combined total of 23 protons?

Respuesta :

angelinachuck angelinachuck

21-09-2020

Answer:

Sodium, Na, and magnesium, Mg

Answer Link

Otras preguntas

graph the circle (x+1)2+(y-1)2+64

Marie leaves her five-month-old baby, Denise, with a baby sitter on weekdays. Denise has been unwell and cranky for a few days. On Thursday, Marie rushed home a

Which action is an example of a domestic policy decision? ‌ A The Senate votes to ratify a treaty. B The president nominates an ambassador. C Congress votes to

Read a sentence from an argumentative essay. The Great Depression was a bad time for people, and they didn't have a ton of money. Which is the best example of h

What is the slope of a line between the points (-4,-3) and (4, -2)? Nour answer

PLEASE HELP WILL MARK BRAINLIEST - 25 PTS During WWII do you think the US military should have bombed railway lines leading to Nazi death camps? Why or why not?

200000-2200000910291029109201

A sphere with radius 10 cm is filled with a uniform charge distribution. The magnitude of the electric field at a point 5 cm from the center of the sphere is 30

Choose the correct form of the adjective that agrees with the noun. Ella esta... Bonito Bonita Bonitos Bonitas Appreciate ya! :)

Select the correct expression that gives the block's acceleration at a displacement x from the equilibrium position. Note that x can be either positive or negat