Register
Which metals below would require a ROMAN NUMERAL to be use when naming a compound containing the element? Question 13 options: Calcium Cesium Aluminum Copper Iron Chromium
33.3k views
4 votes
Which metals below would require a ROMAN NUMERAL to be use when naming a compound containing the element?

Question 13 options:

Calcium
Cesium
Aluminum
Copper
Iron
Chromium

User Ali EXE
by
3.7k points

1 Answer

3 votes

Answer:

copper and iron requires a roman numeral

User OncoEMRJohn
by
4.3k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

4.5m questions

5.8m answers

Other Questions

What is the variable for this number 22.4L?
Which of the following aqueous solutions are good buffer systems? . 0.29 M perchloric acid + 0.15 M potassium perchlorate 0.16 M potassium acetate + 0.26 M acetic acid 0.18 M hydrofluoric acid + 0.12 M
Suppose a flask is filled with of , of and of . The following reaction becomes possible: The equilibrium constant for this reaction is at the temperature of the flask. Calculate the equilibrium molarity
What mass of 2-naphthol would have to be ingested by each rat in a sample set of rats in order to kill half the population of rats? Assume each rat weighs 230 g. Show your calculations for full credit.
TRUE or FALSE: Volcanoes help warm the planet by releasing CO2 (carbon dioxide)
Link Copied!