01-06-2021
Chemistry

contestada

Please help with this , thanks you very much

Please help with this thanks you very much class=

Respuesta :

kjashanpreet2004 kjashanpreet2004

01-06-2021

Explanation:

reaction A is exothermic reaction as a substance is produced from two substances

and

reaction B is endothermic as two substances are formed from one complex structure

Answer Link

Otras preguntas

The world's oldest recognized monarchy is found in _____. Kush Egypt Nubia

at the end of one performance the total that isaac received was 750. THIS INCLUDED A TIP FOR THE USUAL FEE OF 649 WHAT PERCENT WAS THE TIP

If you know that a person is running 100 feet every 12 seconds, you can determine their __________. a. acceleration b. force c. mass d. velocity

what is (13-2x)(13-2x) ?

What is a potential disadvantage of the third-person point of view in “The Lottery”? A.) The reader has limited information about what Tessie is thinking. B.) M

Referring to the _______scale is a way to estimate the wind speed.

in the plot of a story most of the events result from a central conflict that leads to the conclusion and what else

Order the following set of rational numbers from least to greatest, and explain how you determined the order. -3, 0, -1/2, 1, -3 1/3, 6, 5, -1, 21/5, 4

One of the controversial domestic decisions made by Bush during his presidency involved the firing of eight _____. Federal judges U.S. ambassadors cabinet membe

What is the meaning of the underlined phrase in this excerpt from Sonnet 126 by William Shakespeare? O thou, my lovely boy, who in thy power Dost hold Time's fi