elencratmacto elencratmacto

18-07-2016
Chemistry

contestada

Which of these elements is an alkaline earth metal? potassium (k) calcium (ca) chromium (cr) gallium (ga)

Respuesta :

18-07-2016

Only calcium is an alkaline earth metal.

Answer Link

7Dominguez 7Dominguez

21-04-2019

Answer:

Calcium for Plato

Explanation:

Answer Link

Otras preguntas

what was most likely the reason that the confederate army burned richmond?

Write an equation that is parallel to y=3/2X -7 and passes through the point (-6 -11)in slope intercept form

A store buys 15 sweaters for $165 and sells them for $405. If p represents the total profit in dollars and cents when the store buys any number of sweaters, s,

Write an equation of the line with a slope of 0 and y -intercept of 5 y=

Read this excerpt from a letter to the city council: Dear city council members: The city has proposed limiting library hours in order to save money. I understan

How long did the byzantine empire remain in power after the fall of rome and the western roman empire?.

What is some of the evidence used by galileo to support copernicus’s model and disprove aristotle and ptolemy’s?.

ghjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj-

Imagine that a child asked you how a computer worked, and you decided to answer in a way that explained the various categories of programming languages, startin

This artifact is called the Venus of Willendorf. It is from a stone age site in Austria. We don't know exactly what the 11 centimeter carving was used for. Carb