Which bond requires the most energy to be broken?

single covalent bond

double covalent bond

triple covalent bond

The bond can't be broken.

Which type of bond occurs when there is a sharing of valence electrons? ionic bond covalent bond metallic bond

What do you make when you hit a rock with a hammer

Air pollution from automobiles and industrial power plants can be a source of chemical weathering due to the formation of A. soil. B. acid rain. C. iron oxides. D. calcium carbonate.

In general, the nucleus of a small atom is stable. Therefore, over very short distances, such as those in a small nucleus, a. the strong nuclear force equals the electric force. b.

How do the muscular and skeletal systems work together to allow us to move? A) Ligaments contract and pull on bones. B) Muscles contract and cause tendons to pull on bones. C) Muscles relaxe and cause ligaments to pull on bones.

2. An automobile tire has a pressure of 210 kPa at 293 K. What will be the tire pressure after driving, if the tire temperature rises to 308 K?

Students measuring the mass of a rock record 6.759 g, 6.786 g, 6.812 g, and 6.779 g. Which other measurement of the block's mass would be most precise? A. 6.702 g B. 6.781 g C. 6.605 g D. 6.858 g

What two elements make up dihydrogen monoxide?

What did scientists observe using the earliest microscopes

Which statement describes the redox reaction that occurs when an object is electroplated? A. It is spontaneous and requires an electric current. B. It is spontaneous and produces an electric current. C.