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

Both the Congress of Racial Equality and the Student Nonviolent Coordinating Committee

MarÃa y ana estÃ¡n en ____. una tienda un cibercafÃ© un restaurante a marÃa le encantan ____. los celulares las cÃ¡maras digitales los cibercafÃ©s ana prefier

From your knowledge of World History, how did the areas settled by the Greeks differ from the early settlements of the Fertile Crescent region, the Nile River V

Did george washington condemn the boston tea party

A private place where you record your experiences and your inner life is a a. journal b.workshop c.brainstorm d. word spree

Bradley decides one day to run a marathon without any training. After ten minutes has elapsed and Bradley has run half a mile, he begins to get cramps in his th

8 over negative 4 ÷ negative 3 over 9.

Which presidential race has been called “the dirtiest in American history”

If the average price of four pairs of shoes is $50 and 3 of those pairs of shoes are priced at $35 $40 and $55 what is the price of the fourth pair of shoes

How are asthma hyperventilation and anaphylactic shock alike?