Robertr1803 Robertr1803

02-04-2022
Chemistry

contestada

When hydrogen is used in a fuel cell, the only waste product is/are __________

Respuesta :

callmelako017 callmelako017

02-04-2022

Answer:

water

Explanation:

The only by-products from combining hydrogen and oxygen in a fuel cell are water and heat, so hydrogen fuel cells do not emit greenhouse gases or other air pollutants as engines that use fossil fuels do.

Answer Link

Otras preguntas

_________you can take sweets_________chocolates.

Consider the plot of f(x) = 10ˣ. Write the equation of line l.a) y = 10xb) y = 10ˣ+¹c) y = log(base 10)(x)d) y = log(base 10)(10x)

the power of the federal government are

If A is a 3×2 matrix, then the transformation x→Ax cannot map R^2 onto R^3 .A) TrueB) False

what is -(3a+2)-3(5a+7)

"How have women contributed to the field of space exploration?"

Explain a strategy you can use to compare 2/6 & 5/8

Question number 5 please. I wrote it down if you can't see the whole question from the photos. 5. Figure 3.33 shows the Millau viaduct in south-western France.

Which of the following may explain the difference in interpretation of historical events, especially if the historians are from different cultures? 1) The level

rewrite the following sentence in the active or passive voice form 1. public elementary and secondary schools provide the free education to all people2. the you