05-02-2021
Chemistry

contestada

The red and yellow diamond in a NFPA sign represents what?

Respuesta :

MirioTogata MirioTogata

05-02-2021

The red diamond tells how flammable the chemical compound is or how easily it catches fire.

The yellow diamond tells about reactivity how quickly the compound reacts with other materials.

Answer Link

Otras preguntas

Two particles having charges of 0.570 nC and 5.13 nC are separated by a distance of 1.30 m.At what point along the line connecting the two charges is the net el

What is the formula needed for excel to find the monthly payment on a house that costs $189,000 with an APR of 3.1% and lasts for 32 years?a. =PMT(.031/12,32,-1

Which of the following is NOT a negative consequence of aircraft automaton?(a) Redundancy(b) Dependency(c) Complexity(d) Over-trust

d the passage. cerpt from The Glass Menagerie by Tennessee Williams Wingfield apartment is in the rear of the building, one of se vast hive-like conglomerations

A toaster is rated at 1.08 kW when connected to a 120 VsourceWhat current (in A) does the toaster carry?

Find the eigenvalues and eigenvectors of the matrix A=[-5-2 5 -7]

If some activity creates external benefits as well as private benefits, then economic theory suggests that the activity ought to beO taxed.O prohibited.O subsid

Identify each example as either "supported by evidence" or "not supported by evidence." Critic John Smith asserts that Hemingway should not be grouped with othe

The most superficial component of the skin is the - A. epidermis. B. dermis. C. hypodermis. D. skeletal muscle.

Identifying Improvements in Foreign Affairs What improved America's diplomatic relations with communist countries? Check all that apply.