katelynchumley03 katelynchumley03

02-04-2021
Chemistry

contestada

2C(s) + 2H2(g) → C2H4(g): ΔH = +52.4 kJ/mol

Which statement about this reaction is correct? (3 points)

Respuesta :

UriRose UriRose

02-04-2021

i think it would be synthesis because two simple molecules combine

Answer Link

Otras preguntas

The temperature of a thermometer increases during a chemical reaction.What happens to the energy of the reaction (system)? A. The reaction releases energy (- or

A student chose a number, multiplied it by 2, then subtracted 138 from the result and got 102. What was the number he chose?

50/22 as a decimal rounded to the nearest hundreth

Suppose there is a big drop in interest rates in Mexico and a small drop in U.S. interest rates. Everything else equal, what is likely to happen to value of the

different between seed method and biological method of breeding please help

Is computer doing more good than harm or more harm than good

If abortion rights are overturned, what kind of disaster will those underage girls be violated

Triangle N P O is shown. Line O N extends through point M to form exterior angle P N M. Angle N P O is 38 degrees. Angle P O N is 39 degrees. Exterior angle P N

QUESTION 2 (20) Discuss the work of Max van Mamen and Shaun Gallagher. In should indicate your discission your you how their phenomenological views could influe

complete the pattern 2, 6, 21, 88, ...