Chemistry High School

If you find a chemical in the lab and are unsure of
its identity, what is the best way to find out what it
is?

Answers

Answer 1

Answer:

C. read the label on the container

Explanation:

What information is found in an SDS? Check all that apply.

A. the identification of the chemical

C. the chemical and physical properties of the substance

D. the first-aid measures to take if an accident occurs involving the chemical

Answer 2

Answer:

C

Explanation:

just did it

Related Questions

What is the percent composition of Phosphorus in Li3PO3

Answers

Answer:

you will get 17.983 g of lithium for every 100 g of lithium phosphate.

Explanation:

69.7%  is the percent by mass of Lithium in  Li[tex]_3[/tex]PO[tex]_3[/tex]. A percent is obtained by multiplying the result by 100.

One approach to show the concentration for an element within a compound or component in a combination is as a mass percentage. The mass percentage is computed by dividing the total weight of the combination by the mass of each component and multiplying the result by 100%. The mass percent is calculated by dividing the mass that contains the compound and solute by the mass for the element or solute.

99.795g/mol = molar mass of  Li[tex]_3[/tex]PO[tex]_3[/tex]

6.94g/mol = molar mass of Li

mass percentage of Li=(molar mass of Li/molar mass of Li[tex]_3[/tex]PO[tex]_3[/tex])×  100

=(6.94/99.7)×  100

=69.7%

To know more about mass percentage, here:

brainly.com/question/32197511

#SPJ6

The general area of the atom (outside the nucleus) where the e- are located is the — and —

Answers

Shells, electron levels, and electron cloud all fit here.

what type of heat transfer takes place when you come in contact with a snow flake on a cold day?

Answers

Answer:

Conduction

Explanation:

Conduction is how heat transfers through direct contact with objects that are touching. Any time that two objects or substances touch, the hotter object passes heat to the cooler object.

Answer:

Conduction

Explanation:

Conduction is how heat transfers through direct contact with objects that are touching. Any time that two objects or substances touch, the hotter object passes heat to the cooler object.

Other Questions
again HHHHHHHHHHHHHHHHHEEEEEEEEEEEEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPHHHHHHHHHHHHEEEEEEEEEEEELLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPLLLLLLLLLLLLLPPPPPPPPPPPPLP Fill in the blank with the correct form of the verb in parenthesis. T [_____] (barrer) el suelo Find the slope and the -intercept of the line. y=-1/5x+7 plz i need help MARKING BRAINLIEST!!Which particle has a high rate of deposition? O a low-density particle O a small particle falling off a cliff O a particle with jagged, rough ends O a large round particle settling on a surface getting a sum of either 7, 10, or 11 on a roll of two dice why is the inauguration on January 20th All of the following rivers are labeled on the map above except the __________ River.A. DanubeB. VolgaC. LenaD. Ob Can anyone tell me what this means Whats the song by the lyrics; whoever gets them right gets brainleist. Ima do more in the future. 1. I remember years ago someone told me I should take caution when it comes to love 2. Laying in the silence waiting for the sirens signs any signs Im alive still 3. Shooting for the stars always had a vision 4. Don't start caring about me now Don't come out Don't show up Don't start now 5. Did somebody, did somebody Break your heart? Lookin like an angel But 6.You know it used to be mad love So take a look what you've done 'Cause, baby, 7. No, I can't sleep until I feel your touch I said, ooh, I'm drowning in the night Oh, 8. All seem to say throw cares away Christmas is here bringing good to cheer to....9. Was their something I could have said to make it all feel better I wish I knew you had a storm to weather so.....10. Why u always in the mood ******* around actin brand new I aint trying to tell you what to do but.... How many and what types of chromosomes are found in every one of your cells? what type of figurative sentence is thisthe sneaky snake slithered slowly . A skydiver jumps from an airplane and opens his parachute. At some point during his fall, the downward force of gravity on the skydiver is equal to the upward force of drag on the parachute. Which of the following best describes the skydiver's motion at this point? The skydiver is gaining speed downward. The skydiver is moving at a constant speed. The skydiver is decreasing in speed. Which statement best explains the myth about how Romulus and Remus founded Rome? Carolina, t ___________________ un lpiz?a. tieneb. tengoc. tienesd. tenis 20 pointsI need help asappp what is the temperature in the fahrenheit? A rocket is launched from a tower. The height of the rocket, y in feet, is related to the time after launch, x in seconds, by the given equation. Using this equation, find the time that the rocket will hit the ground, to the nearest 100th of second.y=-16x^2+116x+75 Use the right triangle shown to answer the question.2632*not drawn to scaleWhat is the approximate value of x? HELPPPPPPPPPPPPPPP!!!!!!!!!!! BRAINLIEST IS ON THE LINE!!!!!!!!!!!!!!!!!Write a summary for Macbeth Act 1 Scene 2. 3(2(8-2x4)+25divided by 5 )-(2(8 divided by 4x2)-7(7-2x3)