Answer:
Brainly operates a group of social learning networks for students and educators. Brainly inspires students to share and explore knowledge in a collaborative community and engage in peer-to-peer educational assistance, which is made available on www.brainly.com and any www.brainly.com sub-domains (the “Website”) as well as the Brainly.com mobile application (the “App”) (the “Website” and the “App” are collectively the “Brainly Services”).
Explanation:
Answer:
Explanation:
Let assume that each gas behaves ideally, the total pressure is the sum of the pressures of each gas. Therefore:
Metals is the answer i think
Answer:
b. protein
Explanation:
Proteins are biopolymers basically made of carbon, hydrogen, oxygen and nitrogen.
Triglycerides are made of a glycerol molecule esterified by three fatty acids.
Polysaccharides are carbohydrates, and therefore contain carbon, hydrogen, and oxygen.
The mineral salt contains mostly sodium chloride, although it contains some other minerals such as magnesium, potassium, iodine, among others.
Iron filings can be attracted by the magnet whereas salt can not. So the mixture can be separated by a magnet
