achamberlin0905 achamberlin0905

28-03-2022
Chemistry

contestada

PLSSS HELP Which reaction is endothermic? *
2 points
HCl + NaOH → NaCl + H₂O + 58 kJ
2Na + Cl₂ → 2NaCl + energy
6CO₂ + 12H₂O + energy → C₆H₁₂O₆ + 6O₂ + 6H₂O

Respuesta :

subtomex0 subtomex0

28-03-2022

The last one is endothermic, as you can notice we are using up energy (absorbing energy) in order for the reaction to occur.

Whereas the other ones release energy, as they are considered exothermic.

Answer Link

Otras preguntas

When 38.0 mL of 0.1250 M H2SO4 is added to 100. mL of a solution of Pb(NO3)2, a precipitate of PbSO4 forms. The PbSO4 is then filtered from the solution, dried,

100 POINTS BRAINLIEST MATH QUESTIONS

What term is used to describe a substance given in clinical trials that does not contain the drug?

What series of transformations shows that triangle A is similar to triangle B?

A sample of 50 students was taken from the local university. These students spent an average of $170 on books this semester, with a standard deviation of $25.50

which two values of x are roots of the polynomial below 3x²-3x+1

In 2010, the average person in Mexico used about 5.25 kilowatt-hours of electricity per day. The population ofMexico that year was about 1.11x 108. Approximatel

A marketing researcher for a phone company surveys 300300 people and finds that the proportion of clients who are likely to switch providers when their contract

The theme of a text should be expressed in one sentence. False True

A new cream that advertises that it can reduce wrinkles and improve skin was subject to a recent study. A sample of 50 women over the age of 50 used the new cre

ACCESS MORE