1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
NISA [10]
3 years ago
11

Group 1 period 3 on periodic table

Chemistry
1 answer:
Ratling [72]3 years ago
7 0

Answer:

unable to compute

Explanation:

You might be interested in
When 13.6 grams of kcl are dissolved in enough water to create a 180-gram solution, what is the solution's concentration, expres
bonufazy [111]
7.6% KCl I had the same problem on my semester exam for summer school
8 0
4 years ago
Read 2 more answers
According to the law of superposition, where would you find objects with an older relative age?
Advocard [28]
Answer: if you think about a tree the older rings would be in the middle, so you’d find objects with older age below/under/inside
7 0
3 years ago
Read 2 more answers
Enzymes in your body act as a catalyst. Thus the role of enzymes is to
Arturiano [62]

Answer:

o increase the rate of chemical reaction

Explanation:

Enzymes are chemical catalysts that speed up chemical reactions by lowering their activation energy. Enzymes have an active site with a unique chemical environment that fits particular chemical reactants for that enzyme, called substrates. Enzymes and substrates are thought to bind according to an induced-fit model.

6 0
3 years ago
Read 2 more answers
Nucleotide bases bonded to a sugar phosphate backbone make up _____.
Alchen [17]
Nucleotide bases bonded to a sugar phosphate backbone make up nucleic acids such as DNA (deoxyribonucleic acid) and RNA (<span>ribonucleic acid)</span>. Nucleotides have three major parts: sugars, phosphates, and a nitrogenous base. DNA uses four nitrogenous bases: Adenine, Guanine, Cytosine, and Thymine. RNA uses the same bases except for Thymine, which is replaced by Uracil.
5 0
4 years ago
45.6 mL of 0.0600 M Ba(OH)2 is added to 25.0 mL of HCl of unknown concentration. What is the concentration of HCl?
Alex Ar [27]

45.6 mL of 0.0600 M of Ba(OH)_{2} is added to 25.0 mL of HCl of unknown concentration then , the  concentration of HCl is 0.032 M .

Calculation ,

Formula used : M_{1} V_{1} =  M_{2} V_{2}                 ...( 1 )

Where  M_{1}= concentration of Ba(OH)_{2}  =  0.0600 M ( given )

M_{2} = concentration of HCl = ? ( to be find )

 V_{1}= volume of Ba(OH)_{2}  = 25.0 mL  ( given )

V_{2} = volume of HCl = 45.6 mL  ( given )

Now , put the value of all volume and concentration in equation ( 1 ) we get .

0.0600 M ×  25.0 mL =  M_{2}  × 45.6 mL

M_{2}  =  0.0600 M ×  25.0 mL / 45.6 mL = 0.032 M

Therefore , concentration of  unknown concentration of HCl is 0.032 M .

to learn about concentration here ,

brainly.com/question/10725862

#SPJ1

7 0
1 year ago
Other questions:
  • Empirical formula of a compound composed of 32.1 g potassium (k) and 6.57 g oxygen (o)?
    11·1 answer
  • PLEASE HELP ASAP<br> How many molecules are in 1.84 moles of water?
    12·1 answer
  • According to the law of conservation of matter, which statement about chemical reactions is true?
    12·2 answers
  • Hurry hurry plsplslslslslsl?!?!?!?!
    15·2 answers
  • Draw the Lewis structure for N2H2
    14·1 answer
  • Q. 8 Normally, the pH of the human body is fixed in a very narrow range between 7.35 and 7.45. A
    5·1 answer
  • How many grams is 6.31 x 1024 molecules of BF3 in scientific notation?
    8·1 answer
  • What temperature should it be to do a baking soda and vinegar mixture​
    15·1 answer
  • Which kind of weather does tropical continental air bring in summer?
    6·2 answers
  • Magtala ng limang (5) pamamaraan kung paano huhubugin ang konsiyensiya ng tao upang kumiling ito sa mabuti at hindi sa masama
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!