Helonafi Helonafi

24-06-2020
Chemistry

contestada

helppp.....Which one of the following statements does not describe gold?

A. It exist as free element in nature

B. It is an excellent conductor

C. It has a yellow color

D. It reacts with oxygen in the presence of moist air

Respuesta :

Ajiduah1 Ajiduah1

30-06-2020

Answer: D. It reacts with oxygen in the presence of moist air.

Explanation:

The element Gold, does not react with oxygen,hence it is not affected by corrosion,neither does it rust.

Answer Link

Otras preguntas

Refer to the choice in number 12.Which of those are sencondary colors

A football team carried out a report to see the impact of stretching on preventing injury. Of the 50 footballers in the squad 32 stretch regularly. Of those who

Why do some candidates run unopposed?

I need help asap!!!!!!! FVLS CIVICS Step 2: Brainstorm an idea for a new amendment to the Constitution. Answer the following questions about your new amendment

1. Which relation is not a function? Explain. 1) {(1,5),(2,6),(3,6),(4,7)} 2) {(4.7).(2,1),(-3,6),(3,4)} 3) ((-1,6),(1,3),(2,5),(1,7)} 4){(-1,2),(0,5),(5,0),(2,

f(x) = -2? + 10x- 6 Find f(-5)

What is the oxidation number (charge) of Copper in CuMnO4 ?

News of Brown's plan leaked amongst abolitionists and a convention has been held to discuss whether people support him. your job is to develop an argument for t

An interview would be conducted when Select one: a. The researcher has a large population available b. Detailed in-depth information is needed c. The focus is o

NEED HELP ASAP, WILL GIVE BRAINLIEST Which is an example of convection currents?marshmallows toasting over a campfirea pot being heated by an electric burnerfee