What is the highest grade of coal that produces the least pollution and most energy per unit?

1 answer

1272095

2026-04-17 04:05

Anthracite is the highest grade of coal that produces the least pollution and most energy per unit. It is also known as stone coal, or black coal.

ReportLike（0）ShareFavorite

Related Questions

Topics to Explore

Instagram Tumblr Skype Photoshop PowerPoint PostgreSQL MySQL JavaScript Java Linux Starlink SpaceX DELL Yahoo google Android Excel Microsoft Word TikTok Apple iOS iphone ipad Windows YouTube Amazon

A-Z Search

A B C D E F G H I J K L M N O P Q R S T U V W X Y Z 0-9

About Us|Disclaimer|Copyright Notice|Infringement Report|Privacy Policy|Contact Us

Copyright © 2026 eLLeNow.com All Rights Reserved.