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
Scilla [17]
3 years ago
13

Hi! I produce proteins inside the cell. What am I?​

Chemistry
2 answers:
Arturiano [62]3 years ago
6 0

Answer:

ribosome is the cell

Explanation:

hsduuejxkwnckwnirj

natima [27]3 years ago
4 0
Ribosomes? I’m not sure but I think that’s it
You might be interested in
2.643 grams of potassium butanoate (KCH3(CH2)2CO2 ) is fully dissolved in 50.00 mL of water, which is carefully transferred to a
lara [203]

Answer:

The pH of the solution is 4.69

Explanation:

Given that,

Mass of potassium = 2.643 grams

Weight of water = 50.00 mL

Weight of HCl=100.00 ml

Mole = 0.120 M

We know that,

KCH_{3}(CH_{2})_{2}CO_{2} is a basic salt.

Let's write it as KY.

The acid HCH_{3}(CH_{2}CO_{2}) would become HY.

We need to calculate the moles of KY

Using formula of moles

moles\ of\ KY=\dfrac{m}{M}\times1000

moles\ of\ KY=\dfrac{2.643}{126}\times1000

moles\ of\ KY=20.97\ m\ mole

The reaction is

KY+HCl\Rightarrow HY+ KCl

The number of moles of KY is 20.98 m

initial moles = 20.98

Final moles m=20.98-0.120\times100= 8.98

We need to calculate the value of pKa(HY)

Using formula for pKa(HY)

pKa_{HY}=-log Ka

pKa_{HY}=-log(1.5\times10^{-5})

pKa_{HY}=4.82

We need to calculate the pH of the solution

Using formula of pH

pH=pKa+log(\dfrac{[KY]}{[KH]})

Put the value into the formula

pH=4.82+log(\dfrac{8.98}{12})

pH=4,69

Hence, The pH of the solution is 4.69

7 0
3 years ago
What is the frequency of light?<br>( I just want to confirm )​
Xelga [282]

Answer:

The frequency of light ranges from 430 trillion hertz to 750 trillion hertz

Explanation:

7 0
2 years ago
Read 2 more answers
Joshua wants to create something to put between a hot pot and a table, so he doesn't burn the table. He
hodyreva [135]
Copper is a good conductor of heat. This means that if you heat one end of a piece of copper, the other end will quickly reach the same temperature. Most metals are pretty good conductors; however, apart from silver, copper is the best.

Aluminum is an excellent heat and electricity conductor and in relation to its weight is almost twice as good a conductor as copper.

Glass is a very poor heat conductor. It has one of the lowest possible heat conduction a solid (without air trapped in it) can possibly have, this is mostly due to its lack of ordered crystal structure. Since it's an insulator, the electronic contribution to the thermal conductivity is very small.

Metals and stone are considered good conductors since they can speedily transfer heat, whereas materials like wood, paper, air, and cloth are poor conductors of heat. ... These include copper (92), iron (11), water (0.12), and wood (0.03).

Wood and Glass do not conduct heat well, aluminum is the best for him to choose because

aluminum conducted heat the fastest at an average of 14 seconds. ... Aluminum has the ability to absorb heat faster than copper, and when removed from the heat source, will cool faster because it is less dense than copper

7 0
2 years ago
If a compound is separated into separate parts does the substance remain the same substance
MariettaO [177]
No, if H2O is separated into H2 and O, then it is not the same substance

6 0
3 years ago
1. Calculate how many moles of glycine are in a 130.0-g sample of glycine.2. Calculate the percent nitrogen by mass in glycine.
Alexxx [7]

Answer:

n=1.732mol

\% N=18.7\%

Explanation:

Hello!

In this case, since the molecular formula of glycine is C₂H₅NO₂, we realize that the molar mass is 75.07 g/mol; thus, the moles in 130.0 g of glycine are:

n=130.0g*\frac{1mol}{75.07 g}\\\\ n=1.732mol

Furthermore, we can notice 75.07 grams of glycine contains 14.01 grams of nitrogen; thus, the percent nitrogen turns out:

\% N=\frac{14.01}{75.07}*100\% \\\\\% N=18.7\%

Best regards!

4 0
3 years ago
Other questions:
  • What is the balanced equation for: Ammonium Carbonate and Magnesium Sulfate react to yield Ammonium Sulfate plus Magnesium Carbo
    5·1 answer
  • PLEASE HELP ME ON HERE HAVING TROUBLE!!!!<br> What errors tend to lead to pseudoscience?
    6·1 answer
  • What is the purpose of a flame test?
    7·1 answer
  • You have 125.0mL of a solution of H3PO4, but you don't know its concentration. If you titrate the solution with a 4.56M solution
    7·1 answer
  • Calcium carbonate, CaCO3(s), decomposes upon heating to give CaO(s) and CO2(g). A sample of CaCO3 is decomposed, and the carbon
    5·2 answers
  • Is a seed a living thing?why
    12·2 answers
  • Determine the empirical formula of a compound containing 47.37 grams of carbon, 10.59 grams of hydrogen, and 42.04 grams of oxyg
    10·1 answer
  • PLEASE HELP ME!!! i have no idea how to answer these!
    6·1 answer
  • The chemical formula for the ionic compound aluminum sulfite is Al2(SO3)3. Explain why there are 2 cations for every 3 anions in
    5·1 answer
  • 4.Calculate the Hydroxide, Hydrogen ion and POH of solution if the PH of solution is 7.b
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!