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ad-work [718]
4 years ago
14

Which of these is a characteristic of science?

Chemistry
1 answer:
kolezko [41]4 years ago
3 0

Answer:

It follows a clearly laid out method.

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Kaylis [27]
I think it comes from Fungi. I'm not 100% sure about that though.
8 0
3 years ago
Convert 44.8 liters of CO2 into particles of CO2​
jonny [76]

Answer:

1.2044 x 10^24 particles

Explanation:

Assuming this is<u> STP</u>....then this is 2 moles    ( each mole = 22.4 L/mole)

  2 moles = 2 * 6.022 x 10^23  = 1.2044 x 10^24

               

5 0
2 years ago
A woman and her motorbike together have a mass of 220 kg. The bike accelerates at 5 m/s². What is the force from the motorbike's
Solnce55 [7]

Answer:

Explanation:

given mass=220 kg

acceleration=5 m/s2

F=ma

F=220*5

F=1100N

6 0
3 years ago
Which of the following is typically formed when a base comes in contact with fatty acids?
Anettt [7]

Either carbon monoxide or NaOH

6 0
3 years ago
A sample of wood with a mass of 3.0 grams was burned in an open dish. The ashes weighed 1.2 grams. Considering the law of conver
yawa3891 [41]

Answer:

The rest of the wood was converted to gases

Explanation:

According to the law of conservation of mass, the mass on the reactant side must be equal to the mass on the product side. When wood is burned it forms ashes and gases. The mass of the ash plus gases must be equal to the mass of the wood and air used in burning it.

If 3g of wood were burned and the ashes produced weighs 1.2g, it means that the rest 1.8g have been converted to gases

6 0
4 years ago
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