Merka0nPrette Merka0nPrette

03-01-2016
Chemistry

contestada

43 Which element reacts spontaneously with 1.0M HCl (aq) at room temperature?
(1) copper (3) silver(2) gold (4) zinc

Respuesta :

Billymkhoi Billymkhoi

06-01-2016

The correct answer is (4) zinc~

According to the reactivity series of metals, only zinc react with HCl (aq) at room temperature.

Hope this helps~

Answer Link

Otras preguntas

The desire to spread the faith of Islam was an important reason for an age od European exploration in the 1400's

Which are functions of nucleic acids? Choose all answers that are correct. A. to defend against infection B. to provide structural support C. to carry geneti

how might William Pitt defend the decision to tax the colonies to pay for the war

Quartz, gold and calcite are examples

compare anaerobic and cellular respiration

what is the sum of 1/7 and 2/7

What is the theme or underlying message of mallam sile?

during the 2011 season, a quarterback passed for 302 yards per game. he played in all 16 regular season games that year. how many total yards did the quarterbac

What organisms release stores energy from organic compounds through cellular respiration?

What term is used to describe a trend in literature characterized by the shared assumptions, beliefs, and practices of an influential group of writers? a. liter