hellomylove13 hellomylove13

26-02-2022
Chemistry

contestada

please help!!
thanks!

please helpthanks class=

Respuesta :

aidanbaldobino aidanbaldobino

26-02-2022

Answer:

1868

Explanation:

A H-O bond has an energy of 467, since H2O has 2 H2O bonds, the energy for them is 934 a piece. Now we multiply the 934 by 2 since there are 2 H2O molecules and get 1868.

Answer Link

Otras preguntas

Read the poem "Fog," by Carl Sandburg. The fog comes on little cat feet. It sits looking over harbor and city on silent haunches and then moves on. What is the

What is an example of convection currents? a. marshmallows toasting over a campfire b. a pot being heated by an electric burner, feet getting hot when stepping

Two positive numbers have a difference of 8. The larger number is three more than twice the smaller. Find the two numbers.

Which isomer of 1-bromo-4-tert-butylcyclohexane reacts faster when refluxed with potassium tert-butoxide? Draw the structure of the expected major product from

What led to awareness of Native rights in Alaska and led Alaska Natives to form new groups and associations?

Which of the following is most likely the next step in the series?

a a black metal measures 2 cm x 3 cm x 2.5 cm if it's much is 67.5 grams calculate its density

According to a survey of business executives, 78% received a pay raise when they asked for one. A random sample of four executives was selected. The probability

The picture represents _________________. A . Compounds B . Mixture of Elements and Compounds C. Mixture of Elements D. Elements E. Mixture of Compounds

Based on fault trenching work, geologists can use broken soils (that geologists date in a lab using charcoal) to identify past earthquakes. What is the average