mastymiddy mastymiddy

21-04-2021
Chemistry

contestada

$$$Are the properties of potassium (K) more similar to those calcium (Ca) or those of sodium (Na)? Why?

Respuesta :

keijosalonen keijosalonen

21-04-2021

Answer: potassium and sodium have similar properties

Explanation: Na and K belong to alkali metals. Both have one electron in outer shell. Calcium has two electrons in outer shell.

Answer Link

Otras preguntas

How did walter Cronkite's proclamation that the Vietnam war was unwinnable affect politics?

How many quarts in a gallon

which commercial fishing technique has a low rate of bycatch

Joshua's cousin pledged $12 for a charity walk if Joshua walk 3 miles how much did his cousin pay for per mile

1) Consider the reaction represented by the equation 2HI(g) →← H2(g) + I2(g). At a temperature of 520 °C, the equilibrium concentration of HI is 0.80 M, of H2 i

Find the equation of a parabola with focus (2, -3) and directrix x = 5.

You are buying your school supplies for the beginning of the school year and the sales person did not hear you. Repeat what you want to purchase. Complete the s

On cold days, to prevent moisture from forming on the inside of the glass, _________ before you turn on the defroster.

of the 30 girls who tried out lacrosse team at Euclid Middle school, 12 were selected. Of the boys who tried out, 16 were selected. Are the ratios of the number

how did the United States administer its new found terrioteries?