ART
BEAUTY & WELLNESS
CRAFT
CULTURE & HISTORY
ENTERTAINMENT
ENVIRONMENT
FOOD & DRINKS
REVERSE ENGINEERING
SCIENCES
SPORTS
TECHNOLOGY
WEARABLES
Hazardous
Nickel Monoxide: Nickel Hydroxide Precipitated with Alkali and Strongly Heated
Nickel monoxide, NiO, is a green crystalline powder that turns yellow while hot. Thorpe's Dictionary (1912): a nickel salt treated with alkali hydroxide gives an apple-green precipitate of nickel hydroxide, and strongly heating the hydroxide leaves the monoxide. No amounts or temperature are given. Nickel compounds are a cancer hazard when breathed in: work the dry powder with a respirator.
The picture: our diagram.
Intermediate
1 day
Hazardous content
This blueprint contains hazardous procedures. Log in and enable hazardous content in your account settings to view the step-by-step instructions.
Sign inThis blueprint makes
Related Blueprints
These blueprints share knowledge with this one — techniques, materials, or principles that connect them in the learning graph.
CC0 Public Domain
This blueprint is released under CC0. You are free to copy, modify, distribute, and use this work for any purpose, without asking permission.
Support the Maker by purchasing products through their Blueprint where they earn a Maker Commission set by Vendors, or create a new iteration of this Blueprint and include it as a connection in your own Blueprint to share revenue.