Chemistry
Chemistry, 09.04.2020 04:12, corbino710

Which statement explains why the melting point of perovskite is 1980°C?

A. The melting point of perovskite is 1980°C because the electrostatic attraction between atoms holds them closely together.

B. The melting point of perovskite is 1980°C because the sharing of electrons
between atoms holds them closely together.

C. The melting point of perovskite is 1980°C because the sharing of electrons
between atoms holds them far away from each other.

D. The melting point of perovskite is 1980°C because the electrostatic attraction between atoms holds them far away from each other.

answer
Answers: 2

Other questions on the subject: Chemistry

image
Chemistry, 21.06.2019 12:40, mariobros3090
Numbers with a end value of 4 or lower are rounded up, while with an end value of 5 or higher are rounded down. true or false?
Answers: 1
image
Chemistry, 21.06.2019 22:30, stefaniethibodeaux
Which supports the idea that birds and butterflies both have wings but they do not have a common ancestor with wings? a. the wings are analogous structures that evolved differently and do not have a similar internal structure. b. the wings are homologous structures that evolved differently and do not have a similar internal structure. c. wings of birds are vestigial structures, but the wing structures of bats are not vestigial. d. wings of bats are vestigial structures, but the wing structures of birds are not vestigial
Answers: 1
image
Chemistry, 22.06.2019 09:30, kevinh2683
Apump contains 0.5 l of air at 203 kpa. you draw back on the piston of the pump, expanding the volume until the pressure reads 50.8 kpa. what is the new volume of the air pump
Answers: 2
image
Chemistry, 22.06.2019 15:00, MilanPatel
How is the shape of the poem “peer” connected to its meaning?
Answers: 2
Do you know the correct answer?
Which statement explains why the melting point of perovskite is 1980°C?

A. The melting p...

Questions in other subjects:

Konu
Mathematics, 12.10.2020 21:01
Konu
Physics, 12.10.2020 21:01