shafrancesschua shafrancesschua
  • 03-02-2016
  • Chemistry
contestada

The most active of all the chemical elements is a halogen known as
A. astatine.
B. bromine.
C. fluorine.
D. iodine

Respuesta :

W0lf93
W0lf93 W0lf93
  • 17-08-2017
C. Fluorine. Fluorine is the most active of all chemical halogen elements. Attacking otherwise-inert materials such as glass, and forming compounds with the usually inert noble gases.
Answer Link

Otras preguntas

Help needed!! Please
10. Differentiate between equity share & preference share.​
Write the ratio in simplest form. 2 feet to 20 feet.
PART A: Which of the following statements best expresses the central idea of the article? A. The Nazis created the euthanasia program to discover the effects of
Ross and Rachel collect fossils. Before they went on a fossil-hunting trip, Ross had 25 fossils in his collection, and Rachel had 16 fossils in her collection.
How many grams of CaO can be produced using 3.9 moles CaCO3?1 CaCO3 --> 1CaO + 1CO *
Do The radius of each circle is 9.3 m. What are the width and length of the rectangle? W = m 1 = m
What were Roman Capitals first used for?
The mode and median of the data set below have the same value. What is the missing number?[4, 15, 7, 13, ?, 10please someone help!​
is this authority/ trust or emotional persuasion : “We still see conflicts in which innocent people los their lives and children become orphans. We see many pe