Avajh16 Avajh16

12-01-2020
Chemistry

contestada

Is S +O2-> 2H2O +483.6 KJ exothermic or endothermic

Respuesta :

DrMantisToboggan DrMantisToboggan

12-01-2020

Answer:

Endothermic

Explanation:

B/c enthaply is a positive value. A positive enthalpy means endothermic and a negative enthalpy is exothermic reaction.

Answer Link

Otras preguntas

What groups invaded Britain around 409 AD

I am giving 10 points to whoever completes these answers correctly 1.y = –3x + 6 y = 9 What is the solution to the system of equations? A.(–21, 9) B.(9, –21) C.

−5y−10x=45 −3y+10x=−5 y= x=

Can someone solve number 1? Show work please!

Which of the following is not a catalyst? A. Nickel B. Platinum C. Enzymes D. Phosphorus

What is the probability that when we roll 5 fair 6-sided dice, at most 4 of them will show a 1?

I need help on the question that are circled

If the sequence 2, 2, 4, 6, 10, ... were to follow the same pattern as the Fibonacci sequence, what are the next three terms? A. 16, 26, 36 B. 16, 26, 42

Claims about new scientific breakthroughs often appear in the media. If such a claim is made in each of the following, which media source should be considered m

Metamorphosis by Frank Kafka One morning, when Gregor Samsa woke from troubled dreams, he found himself transformed in his bed into a horrible vermin. He lay on