adrianchavez154 adrianchavez154

04-03-2021
Chemistry

contestada

Which is an alkaline earth metal?
A. Na
B. Ca
C. Kr
D. Li

Respuesta :

mamyamirah mamyamirah

04-03-2021

Answer:

B) Ca is alkaline earth metal

Answer Link

Otras preguntas

Two taps A and B fill a swimming pool together in two hours. Alone, it takes tap A three hours less than B to fill the same pool. How many hours does it take ea

PLEASE HELP I GIVE THANKS

Please help solve, thanks in advance!

What was George Washington's nickname?

a summary about concussions

In a probability experiment, Craig rolled a six-sided die 55 times. The die landed on a number greater than three 31 times. What is the ratio of rolls greater t

an explanation describe if a square-eyed pet mates with another square-eyed pet, can they have any round-eyed offspring.

how would u form a superlative for the adverb widely

Explain who or what "Año Viejo" is and its significance.

What is the adjective in the following sentence? The yellow sun hung brightly in the sky. a. Brightly b. Sun c. Yellow d. Hung