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evablogger [386]
3 years ago
12

Environmental Protection Agency (EPA) defines hazardous substances as any chemicals released into the environment above a certai

n amount that pose a threat to waterways and the environment. The Occupational Safety and Health Administration (OSHA) defines hazardous substances as every chemical regulated by the:in.gov/dhs/2526.htm
Social Studies
1 answer:
cricket20 [7]3 years ago
5 0

Answer:

please elaborate more

Explanation:

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The mission at San Antonio de Béxar was known as ____________.
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D the alamo

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3 years ago
eremy goes to crowded parties and approaches women with a cheesy pick-up line designed to get their phone numbers. Jeremy never
Sonja [21]

Answer:

variable-ratio      

Explanation:

Variable-ratio schedule: In psychology, the term "variable-ratio schedule" is described as one of the different reinforcement schedules of the operant conditioning theory which was proposed by B. F. Skinner.

It is described as a reinforcement schedule in which a specific response is being "reinforced" after every unpredictable or unforeseeable number of responses. Variable-ratio schedule ought to create a high and steady responding rate.

In the question above, the given statement states that Jeremy's behavior is being reinforced on a variable-ratio schedule.

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3 years ago
The collapse of the Aztecs was brought on the arrival by what specific group of people?
Marat540 [252]
I think it is the Spanish people that was that group
Hope I Helped : )
6 0
3 years ago
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In a disaccharide, two monosaccharides are joined by what kind of bond?
Rzqust [24]

In a disaccharide, two monosaccharides are joined by an alcohol glycosidic bond.

A sugar molecule is joined to another group, which may or may not be another carbohydrate, by a covalent bond known as a glycosidic bond or glycosidic linkage.

Ethyl glucoside production Ethyl glucoside and water are produced when glucose and ethanol are combined. Due to the anomeric effect, the reaction frequently favours the formation of the -glycosidic bond, as demonstrated.

The hydroxyl group of a substance, such as alcohol, and the hemiacetal or hemiketal group of a saccharide (or a molecule produced from a saccharide), form a glycosidic link. A glycoside is a chemical that has a glycosidic bond.

Learn more about glycosidic bonds here:

brainly.com/question/2161013

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2 years ago
The term “nutritional gap” describes the amount of food needed to meet the minimum nutrition levels for a group of people. The c
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Where is the chart that needs to be shown?
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