Question
Asked Sep 26, 2019

What is Chemistry

check_circleExpert Solution
Step 1

Chemistry is a branch of science, which deals with systematic study of structure, composition and properties of matter.  It gives the ...

Want to see the full answer?

See Solution

Check out a sample Q&A here.

Want to see this answer and more?

Solutions are written by subject experts who are available 24/7. Questions are typically answered within 1 hour*

See Solution
*Response times may vary by subject and question
Tagged in

Science

Chemistry

General Chemistry

Related Chemistry Q&A

Find answers to questions asked by student like you

Show more Q&A add
question_answer

Q: FeI2⋅4H2O Spell out the full name of the compound.

A: We have to write the chemical name for FeI2⋅4H2O.

question_answer

Q: assign oxidation numbers to each of the elements in the compounds manganese oxide       MnO ...

A: The oxidation state of Manganese, a transition metal is +2 and +3.  The oxidation state of oxygen is...

question_answer

Q: Octane has a density of 0.692 g/mL at 20 ∘C. How many grams of O2 are required to burn 19.0 gal of C...

A: Density is a physical quantity that can be determined with the help of the mass and volume of the gi...

question_answer

Q: 7. A 2.10-L vessel contains 4.65 g of a gas at 1.00 atm and 27.0°C. (a) Calculate the density of the...

A: The values are given as follows:

question_answer

Q: Which is a conversion factor corresponding to the equation: 1 mile = 1.609 kilometers?   A. 1 m...

A: The relation between mile and Km is given.1 mile = 1.609 kmHow many moles is 1 km?1 km X 1 mile / 1....

question_answer

Q: how do you draw the structure of 4-isopropyl-2,4,5-trimethylheptane.

A: The given structure is 4-isopropyl-2,4,5-trimethylheptane. The parent chain is heptane.Heptane is a ...

question_answer

Q: The equilibrium constant, K, for the following reaction is 1.20×10-2 at 500 K. PCl5(g)=PCl3(g)+Cl2(g...

A: Equilibrium is a state of the chemical reaction at which the rate of forward reaction becomes equal ...

question_answer

Q: The question is: Benzyl alcohol (bp 205 degrees C) was selected by a student to crystallize fluoreno...

A: Given,The boiling point of benzyl alcohol is 205 oC.Melting point of Fluorenol is 153 – 154 oC

question_answer

Q: How many atoms are contained in 4.1 g of carbon? How can you round this answer to 2 significant figu...

A: 1 mole of any substance contains 6.023×1023 atoms.1 moles of carbon atoms weigh 12 g.