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
KonstantinChe [14]
4 years ago
8

There are approximately 15 milliliters (mL) in 1 tablespoon (tbsp). Which expression can be used to find the approximate number

of milliliters in 3 tbsp?
Chemistry
2 answers:
Helga [31]4 years ago
8 0
You know 1 tbsp is 15 milliliters so you would multiply 15 and 3 together. 15 x 3 =45
So there are 45 milliliters in 3 tbsp.
yuradex [85]4 years ago
4 0

Answer : The approximate number of milliliters in 3 tbsp will be, 45 milliliters

Explanation :

Using the unitary method :

According to the question,

As, 1 tablespoon is present in 15 milliliters

So, 3 tablespoon is present in \frac{3\text{ tablespoon}}{1\text{ tablespoon}}\times 15\text{ milliliters}=45\text{ milliliters}

Therefore, the approximate number of milliliters in 3 tbsp will be, 45 milliliters

You might be interested in
Convert 23 kg to ounces (2.2 lbs = 1 kg) (1 lb = 16 ounces)
Romashka-Z-Leto [24]

Answer:

23 kgs = 809.6 ounces

Explanation:

given:

1 kg = 2.2 ibs

therefore, 23 kgs = 2.2*23 Ibs = 50.6 Ibs

since, 1 Ib = 16 ounces

therefore, 23 kgs = 50.6*16 ounces = 809.6 ounces

5 0
3 years ago
How many grams of a 23.4% by mass naf solution is needed if you want to have 1.33 moles of naf?
jenyasd209 [6]
Percentage by mass is the mass of NaF present in 100 g of the solution.
the percentage by mass of NaF is 23.4 %
this means that in 100 g of solution, mass of NaF present is 23.4 g
the number of moles of NaF present - 1.33 mol
mass of NaF - 1.33 mol x 42 g/mol = 55.9 g
when there's 23.4 g of NaF - mass of solution is 100 g
therefore when there's 55.9 g of NaF - mass of solution is 100 / 23.4 x 55.9 
= 239 g
mass of solution required is 239 g
6 0
4 years ago
To what family of the periodic table does this new element probably belong
julsineya [31]
<span>Ionization energy (IE) is the amount of energy required to remove an electron. If you observe the IEs sequentially, there is a large gap between the 2nd and 3rd. This suggests it is difficult to remove more than 2 two electrons. Elements that lose two electrons to become more stable are found in the Group 2A (2 representing the number of electrons in the outermost valence shell).</span>
6 0
3 years ago
Help please! + Brainliest
Anarel [89]

1.55 g/L; 9.503 03 × 10^20 mL

<em>Part 1. </em>

<em>Step 1</em>. Convert <em>kilograms to grams</em>.

1.55 kg × (1000 g/1 kg) = 1550 g

<em>Step 2</em>. Convert <em>cubic metres to litres</em>.

1 m^3 × (1000 L/1 m^3) = 1000 L

<em>Step 3</em>. Divide <em>grams by litres</em>

1.55 kg/1 m^3 = 1550 g/1000 L =  1.55 g/L

<em>Part 2.</em>

<em>Step 1</em>. Convert <em>cubic kilometres  to cubic metres</em>

950 303 km^3 × (1000 m/1 km)^3 = 9.503 03 × 10^14 m^3

<em>Step 2</em>. Convert <em>cubic metres to litres</em>.

9.503 03 × 10^14 m^3 × (1000 L/1 m^3) =  9.503 03 × 10^17 L

<em>Step 3</em>. Convert <em>litres to millilitres</em>.

9.503 03 × 10^17 L × (1000 mL/1 mL) = 9.503 03 × 10^20 mL

8 0
4 years ago
A 5.5 g sample of a substance contains only carbon and oxygen. Carbon makes up 35% of the mass of the substance. The rest is mad
bogdanovich [222]
5.5g times ( 1-.35 ) 
8 0
4 years ago
Other questions:
  • How many electrons in an atom could have n = 2, l = 1, ml = 0?
    9·1 answer
  • _______ energy from the sun is converted into ______
    14·1 answer
  • What value was a mole originally based upon?
    13·1 answer
  • What substances is found in paper and cereal??
    13·1 answer
  • The gasoline in your car is an example of what energy
    11·2 answers
  • (c)
    8·1 answer
  • Create 3 multiple choice questions on
    10·1 answer
  • Answer the following question by studying the given
    15·1 answer
  • 3. Ethanol has a density of 0.800 g/mL. <br> a. What is the mass of 225 mL of ethanol?
    7·1 answer
  • the process of separating a liquid/solid mixture by slowly pouring the liquid component into a new vessel as the solid settles t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!