camreid96 camreid96

08-10-2021
Chemistry

contestada

Which of these element is NOT an alkali metal? Na Rb H cs

Respuesta :

lgcg0407 lgcg0407

17-10-2021

Answer: Hydrogen-H

Explanation: Hydrogen is a gas, the most abundant element in the universe and the simplest of them all

Answer Link

Otras preguntas

La clase de ingles no es divertida. Es facil dificil practica aburrida

Pls answer I will mark brainliest

Which words best contribute to its respectful tone? O A. full basket B. not an empty glass OC. knowledge, heritage, and culture OD. Please let him share

Which term is not a like term: 8z, 8, 4z, -8z

Class D (Operator) Test Question # 5/30 Which one of the following statements is FALSE regarding rolling stops? TN Safety Laws A XThey are dangerous and illegal

what you think it takes for a business to have have return customers or in other words, repeat business.

Seven months ago, you purchased 580 shares of Mitchum Trading for $70.53 per share. The stock pays a quarterly dividend of $.39 per share and is currently price

In cyber security, one of the best ways to protect a computer or network is with a strategy called defense in depth. This strategy means that there are multiple

PLEASEEEEEEEEEEEEEEEEEEEEEE Edgar rolls two six-sided number cubes. What is the probability that he rolls a 2 on the first cube and a number less than 5 on the

Which statement best describes the world in 1900? O Despite threats of famine and disease, most people lived in democracies. O Life expectancy was less than 50