protoxide
Americannoun
noun
Etymology
Origin of protoxide
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
What is the difference between peroxide and protoxide of iron?
From The Elements of Agriculture A Book for Young Farmers, with Questions Prepared for the Use of Schools by George E. (George Edwin) Waring
How would you treat a soil containing protoxide of iron?
From The Elements of Agriculture A Book for Young Farmers, with Questions Prepared for the Use of Schools by George E. (George Edwin) Waring
Brush ore is a hydrate with protoxide of iron, and frequently, if not much mixed with calcareous earth, contains from 60 to 65 per cent. of iron.
From The Forest of Dean An Historical and Descriptive Account by H. G. (Henry George) Nicholls
What is the difference between the peroxide and the protoxide of iron?
From The Elements of Agriculture A Book for Young Farmers, with Questions Prepared for the Use of Schools by George E. (George Edwin) Waring
Dr. C. thinks, that one-fourth of a grain of the precipitated protoxide, as prepared by Mr. Evans, is equal to three or four grains of the blue mass.—Journ. of the Philad.
From North American Medical and Surgical Journal, Vol. 2, No. 3, July, 1826 by Franklin Bache
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
