jahmayawalkup2006 jahmayawalkup2006

03-01-2020
Chemistry

contestada

Which reacts with metals to form H2 gas

Respuesta :

Eduard22sly Eduard22sly

04-01-2020

Answer: acid react with metals to form H2.

Explanation: metals which are more electropositve than hydrogen will always displaced hydrogen from acids. The equation below show how hydrogen is displaced from acid

Zn + 2HCl -—> ZnCl2 + H2

Answer Link

Otras preguntas

A running shoe company wants to reach "avid marathon runners" instead of just "sports fans". which targeting method should this advertiser use?

When you feel frightened, your body releases stress ________ into your blood, which focus concentration, speed reaction time, and increase strength and agilit?

What is the volume of the right prism? A. 1251cm B. 1440cm C. 900cm D. 1042.5cm

PLEASE HELP (10 points) What does a Federal circuit judge do for court and for people?

What country funded the voyages of christopher columbus, hernando cortez, francisco pizarro, and ferdinand magellan?

Le escribe rolando un mensaje electrónico a miguel? ¿nos trae el botones las maletas a la habitación?

For an endothermic reaction, how will the value for Keq change when the temperature is increased? A Keq is not effected by temperature. B Keq will decrease. C K

What is the month of winter

El tomate, la papa, el maíz y __ son originarios de américa. el arroz la naranja el aguacate __ fue alimento básico para los incas. la papa el cacao el maíz los

Complete a factor tree and a ladder diagram to find the prime factorization of 54