subject

Chemistry, 17.11.2019 21:31 mermer11

Which is always the first step in dealing with an accident in the lab?

call the emergency number, 911.
call the fire department.
notify the teacher.
read the msds information.

ansver

Answers: 3

Show answers

Another question on Chemistry

question

Chemistry, 22.06.2019 22:00

Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.

Answers: 3

question

Chemistry, 22.06.2019 22:00

The volume of an unknown substance in a sealed glass jar is 50 milliliters. the volume of the jar is 200 milliliters. which state of matter could the substance be?

Answers: 2

question

Chemistry, 23.06.2019 00:30

Arrange the elements in order of increasing electronegativity. use the periodic table to you arrange the elements. p o k mg

Answers: 2

question

Chemistry, 23.06.2019 08:30

Of element x has 22 protons, how many electrons does it have

Answers: 1

You know the right answer?

Which is always the first step in dealing with an accident in the lab?

call the emerge...

Questions

question

Physics, 19.09.2019 23:40

In a periodic table, dots around an elements symbol indicate the number of valence electrons in an atom ? true or false...

question

Mathematics, 19.09.2019 23:40

What is the value of z? (5z + 8) + (4z + 20) = 90...

question

English, 19.09.2019 23:40

Study the following graphic organizer. based on the example given, which of the following choices best completes the graphic organizer? a...

question

Social Studies, 19.09.2019 23:40

If tanya lets others know that her strength is being an achiever, what is she not likely to let her followers do...

question

History, 19.09.2019 23:40

If you were asked to write a summary of the 1968 presidential election, on whom would you likely focus significant attention? gerald ford...

question

Mathematics, 19.09.2019 23:40

Sabrina rode her bike 3/4 of a mile. katrina rode her bike 4 times as far as sabrina. how far did katrin ride her bike?...

question

History, 19.09.2019 23:40

What are are some of george washington's accomplishments in office reddit?...

question

English, 19.09.2019 23:40

Which theme has nathaniel hawthorn depicted through the relationship between goodman brown and faith in "young goodman brown" ? a. love b. adultery c...

question

Geography, 19.09.2019 23:40

The middle colonies were ideal for? a. the production of crops such as rice, sugar, and tobacco b. growing wheat, fruits, veggies, and r...

question

English, 19.09.2019 23:40

One of the three " highways of water" bordering greece...

question

History, 19.09.2019 23:40

Which of these statements best defines the term middle ages? a-the period before the growth of the catholic church around the world. b- the period of...

question

Physics, 19.09.2019 23:40

Astudent drew the following model: volcano cooling crust motion plates tension which landform should the student put next in the sequence? a. plain...

question

Health, 19.09.2019 23:40

How can a person improve his or her health literacy?...

question

History, 19.09.2019 23:40

How did the city of santa fe in the state of new mexico begin...

question

Biology, 19.09.2019 23:40

An extreme example of energy conversion is the...

question

Biology, 19.09.2019 23:40

1. which cloud type is best described as sheets or layers that cover much or all of the sky? a. cumulus b. cirrus c. stratus...

question

English, 19.09.2019 23:40

When writing a character analysis essay, what will you need to do after deciding if willy loman is a tragic hero?...

question

Mathematics, 19.09.2019 23:40

What is the square root of 2,500 ?...

question

Mathematics, 19.09.2019 23:40

Of the employees who work at stalling printing, 90% attended the safety procedures meeting. if 63 employees attended the meeting, how many employees w...

question

Mathematics, 19.09.2019 23:40

Find the distance between the points with cordintes (-26,0...

More questions: Chemistry Another questions

Questions on the website: 13722367