JeremiahMixon JeremiahMixon

24-01-2017
Chemistry

contestada

in the reaction 2h2 + 02 h2o what coefficient should be placed in front of h20 to balance the reaction

in the reaction 2h2 02 h2o what coefficient should be placed in front of h20 to balance the reaction class=

Respuesta :

Aishani Aishani

23-10-2017

The coefficient is 2.
It would result in 4 hydrogen and 2 oxygen, balancing the equation.

Hope it helped!

Answer Link

Otras preguntas

One way to think about TQM is as a business philosophy centered around seven core ideas, or principles: __________ refers to companies expanding their TQM effor

What was our first constitution called?

The equation, y=0.746x + 226 represents the line that best fits the data. What is the slope?

Under certain circumstances, glycolysis takes place anaerobically, in the absence of oxygen. When this happens, which of the following products may be produced?

A passenger train travels from Boston to New York, a distance of 350 km, in 3.5 hours. What is the train's speed?

Mg(OH)2 is a sparingly soluble compound, in this case a base, with a solubility product, Ksp, of 5.61×10−11. It is used to control the pH and provide nutrients

Inflation is defined as a rise in the general level of prices. When inflation occurs, the buying power of the dollar would:

What is two thousandths plus nine ones plus five thousandths

How many grams of NaCl are needed to prepare 1.20 liters of a 2.00 M solution? A) 70.2 g B) 97.5 g C) 117 g D) 140 g

In a standard deck of playing cards there are four suits: clubs, diamonds, hearts, and spades, and the following cards appear in each suit: Ace, 2, 3, 4,