Acids
Green chemistry
Chemistry teacher
Gravitational lensing
International climate treaties
100

They have a sour taste, change color, they react with active to yield hydrogen gas, and react with bases to produce a salt compound and water.  

What is Acid?

100

It is the design of chemical products and processes that reduce or eliminate the use or generation of hazardous substances.

What is Green Chemistry?

100

They plan lessons and try to deliver them in an interesting and hands-on manner. They also assign student work, evaluate that work, and assess students' overall progress. They also might be responsible for students in common areas of the school, in addition to the classroom.

Who is a chemistry teacher?

100

It is a distribution of matter between a distant light source and an observer, that is capable of bending the light from the source as the light travels towards the observer

What is Gravitational lensing?

100

Short-form UNFCCC

What is the United Nations Framework Convention on Climate Change?

200

It is an Acid, is used in cleaning (refining) metals, in the maintenance of swimming pools, and for household cleaning.

What is Hydrochloric Acid?

200

It removes hazardous materials from the environment; on the other hand, green chemistry keeps the hazardous materials out of the environment in the first place.

What is Remediation?

200

Get a bachelors degree in chemistry, Obtain Certification, Complete a Master's Degree

What does it take to become a chemistry teacher?

200

Strong lensing, weak lensing, microlensing

What are the three types of gravitational lenses?

200

How many countries signed the treaty till today?

197 countries.

300

hydrochloric acid, sulfuric acid, nitric acid, acetic acid, carbonic acid, citric acid

What are the common types of Acids?

300

Prevent waste, Maximize atom economy, Design less hazardous chemical syntheses, Design safer chemicals, and products, Use safer solvents and reaction conditions, increase energy efficiency, Use renewable feedstocks, Avoid chemical derivatives, Use catalysts, not stoichiometric reagents, Design chemicals and products to degrade after use,  Analyze in real-time to prevent pollution, Minimize the potential for accidents.

What are the Principles of green chemistry?

300

Earn less than $65K per year

What is the income of a chemistry teacher?

300

The general theory of relativity was discovered by him in 1915

Who is Einstein?

300

Long term financing, 2-degree Celcius challenge.

What is the Copenhagen agreement?

400

Been used for its health effects for more than 2,400 years

What is Acetylsalicylic acid?

400
  • Reduces the amount of any hazardous substance, pollutant, or contaminant entering any waste stream or otherwise released into the environment before recycling, treatment, or disposal.

  • Reduces the hazards to public health and the environment associated.

How does the law define source reduction?

400

6 years of education.

how long does it take to become a certified chemistry teacher?

400

We live in this galaxy

What is the milky way?

400

Long-term goals, National contributions, Interchange of emissions reductions between countries, and an indication of the price of CO2, Financing, Technology transfer, Adaptation.

What are the main points of the Paris Agreement?

500

Looks like many pentagons are joined together.

What is the shape of Acetylsalicylic acid (also known as aspirin)?

500

To design the chemical products and processes to reduce or eliminate the use or generation of hazardous substances.

What is the concept of green chemistry?

500

By becoming a substitute teacher while in college, could offer the opportunity to gain experience in the classroom and work on the skills needed to be successful. Additionally, being a substitute teacher allows you to learn from experienced professionals.

What is a success tip while studying?

500

High frequency, the relative number of compact core objects is higher,

What increases the chances to find the gravitational lenses?

500

How many conferences of parties have been held until now according to the article?

25 COPs

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