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IrinaVladis [17]
3 years ago
5

I need help. It’s due tonight. Thanks

Chemistry
2 answers:
VikaD [51]3 years ago
4 0

Answer:

(a) Streptococcus - Pro

(b) Yeast - Euk

(c) A euglena - Pro

(d) Acidophilus -Pro

shepuryov [24]3 years ago
4 0
All of them are prokaryotes except for yeast because it’s cells have membrane bound nuclei
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Interpreting the periodic table
Goryan [66]

Here is an image of the periodic table. Hope this helps.

6 0
3 years ago
Which is the limiting reactant if we start with 30.0 g Al and 30.0 h O2​
lorasvet [3.4K]

Al

Explanation:

The limiting reactant will be Al:

        4Al + 3O₂ → 2Al₂O₃

The limiting reactant is the reactant in short supply in a chemical reaction.

     Given parameters:

  Mass of Al = 30g  Molar mass = 27g/mol

         Number of moles = \frac{mass}{molar mass} =  \frac{30}{27}

         Number of moles of Al = 1.111 mole

  Mass of O₂ = 30g, molar mass = 32g/mol

   Number of moles =  \frac{30}{32} = 0.94mol

In the reaction:

          4 moles of Al reacted with 3 moles of O₂

         1.11moles of Al will require \frac{1.11 x3}{4} = 0.83mole to react

But we have been given 0.94mole of O₂. This is more than required.

Therefore O₂ is in excess and Al is the limiting reactant.

Learn more:

Limiting reagents brainly.com/question/6078553

#learnwithBrainly

4 0
3 years ago
What is true of a strong acid? (3 points)
forsale [732]
The answer is A it’s ionizes in water
5 0
3 years ago
Read 2 more answers
P4 (s) + Cl2 (g) → 4PCl3 (l)
schepotkina [342]
If you are wanting the equation to be balanced it would be: P4 + 6Cl2 → 4PCl3
3 0
3 years ago
PLEASE HELP MEEE I WILL MARK BRAINLIST FOR THIS ITS SUPER SIMPLE....BUT U MUST TYPE EVERYTHING needed ASAP
Ilia_Sergeevich [38]

Answer:

Because when they brought the cows back the Autumn Buttercup began to thrive. They took the cows out of the pasture thinking that the Autumn Buttercup would grow better. They noticed that the Autumn Buttercup was thriving in a field nearby where there were cows grazing.

a.) When the cows ate the grass in the fields, it made the grass shorter that the mice couldn't live there and be safe from their predators.

b.) When the cows walk on the soggy ground it pushes up the soil on the sides of the cow print where the buttercup like to grow and not directly in the soggy soil.

Nature has been developing its habitats for thousands and thousands of years. In time there is a balance where there aren't too many plants and animals, but enough food for each. When there is a change in any habitat and something is taken out or introduces, then it changes the population of different species where it may deplet one type of species and let another type of species overpopulate. It can cause species to extinct. It will take nature hundredsof years to find balance again.

Explanation:

8 0
3 years ago
Read 2 more answers
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