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Anastaziya [24]
1 year ago
11

My recipe for chili requires a 125-g can of tomato paste

Chemistry
1 answer:
Digiron [165]1 year ago
4 0

Answer:

here is where you can buy it

https://www.walmart.com/ip/Product-Of-Hunts-Tomato-Paste-Can-Count-1-Tomato-Paste-Grab-Varieties-Flavors/850453511?wmlspartner=wlpa&selectedSellerId=4648&&adid=22222222228000000000&wl0=&wl1=g&wl2=m&wl3=42423897272&wl4=aud-430887228898:pla-51320962143&wl5=9012391&wl6=&wl7=&wl8=&wl9=pla&wl10=115056687&wl11=online&wl12=850453511&veh=sem&gclid=Cj0KCQjw9ZGYBhCEARIsAEUXITUEOCgO6I5Xsg6DjNJSFFzf6pLMzFzhjW7WipqMInuuYo8EfjNoRAkaAp17EALw_wcB&gclsrc=aw.ds

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How does the size of the atoms relate to how reactive it is?
pishuonlain [190]

Answer: nucleus

Explanation: the bigger the nucleus there more reactive the atom is

5 0
3 years ago
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Law of electrolysis was given by<br>a.lamark. b.Ostwald<br>c.Faraday. d.Arrhenius<br>​
Brrunno [24]

Law of electrolysis was given by Faraday.

He discovered that,the amount of chemical change or decomposition is exactly proportional to the quantity of electricity that passes in solution,

4 0
2 years ago
Density of iron is 7.8 g/cc. How much would 10 cc of iron weigh?
Elena-2011 [213]

Answer:

<h3>The answer is 78 g</h3>

Explanation:

The mass of a substance when given the density and volume can be found by using the formula

<h3>mass = Density × volume</h3>

From the question

volume = 10 cc

density = 7.8 g/cc

So we have

mass = 7.8 × 10

We have the final answer as

<h3>78 g</h3>

Hope this helps you

4 0
3 years ago
Which is an example of translational motion?
Elena L [17]
Translational motion refers to a type of motion in which a body or object moves along a linear axis rather than a rotational axis
6 0
3 years ago
A chemist dissolves of pure potassium hydroxide in enough water to make up of solution. Calculate the pH of the solution. (The t
Leya [2.2K]

Answer:

12.99

Explanation:

<em>A chemist dissolves 716. mg of pure potassium hydroxide in enough water to make up 130. mL of solution. Calculate the pH of the solution. (The temperature of the solution is 25 °C.) Be sure your answer has the correct number of significant digits.</em>

Step 1: Given data

  • Mass of KOH: 716. mg (0.716 g)
  • Volume of the solution: 130. mL (0.130 L)

Step 2: Calculate the moles corresponding to 0.716 g of KOH

The molar mass of KOH is 56.11 g/mol.

0.716 g × 1 mol/56.11 g = 0.0128 mol

Step 3: Calculate the molar concentration of KOH

[KOH] = 0.0128 mol/0.130 L = 0.0985 M

Step 4: Write the ionization reaction of KOH

KOH(aq) ⇒ K⁺(aq) + OH⁻(aq)

The molar ratio of KOH to OH⁻is 1:1. Then, [OH⁻] = 0.0985 M

Step 5: Calculate the pOH

We will use the following expression.

pOH = -log [OH⁻] = -log 0.0985 = 1.01

Step 6: Calculate the pH

We will use the following expression.

pH + pOH = 14

pH = 14 - pOH = 14 -1.01 = 12.99

8 0
2 years ago
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