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zalisa [80]
3 years ago
13

Helppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppppp

Chemistry
2 answers:
Zepler [3.9K]3 years ago
8 0
I looked it up what the other guy said is true
vlabodo [156]3 years ago
5 0

Answer:

1. Delete lion, bison, reindeer, and giraffe

2. Delete cactus, oak, evergreen,

Explanation:

1. Lions live in the African savanna, bison live in open fields with lots of grass, reindeer live in Antarctica and other very cold places, and giraffes also live in the areas of the African savanna where there are trees.

2. Cacti live in the desert, oaks and evergreens live in open grassy areas.

Hope this helps

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Answer: Naprox 350 is the anwser

Explanation: because to fourmals mixed makes naprox know as gr27

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A chemist set up a synthesis of phosphorus trichloride by reacting 12.0 grams of phosphorus with 35.0 grams of Cl2. 42.4 grams o
babunello [35]

Answer:

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Explanation:

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How many molecules in 9.18 moles of C11H12O22
Setler [38]

Answer:

55.3 × 10²³ molecules

Explanation:

Given data:

Number of moles of C₁₁H₁₂O₂₂ = 9.18 mol

Number of molecules = ?

Solution:

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It is the number of atoms , ions and molecules in one gram atom of element, one gram molecules of compound and one gram ions of a substance.

The number 6.022 × 10²³ is called Avogadro number.

For example,

18 g of water = 1 mole = 6.022 × 10²³ molecules of water

For given data:

9.18 mol × 6.022 × 10²³ molecules /1 mol

55.3 × 10²³ molecules

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PLEASE HELP FAST!! BRAINLEST AND 30 POINTS
Natasha_Volkova [10]

b - the repulsion of the protons is decreasing.

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What is the energy of a photon that emits a light of frequency 4.47 x 10^14 Hz?
Anarel [89]

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2.96 x 10^-19 J

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