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lorasvet [3.4K]
2 years ago
12

Write the symbols of following elements. a. Phosphorus b. Bromine c. Silver d. Sodium

Chemistry
1 answer:
Vikki [24]2 years ago
7 0

Answer:

a. P

b. Br

c. Ag

d. Na

Explanation:

The Periodic Table says so

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How many grams of carbon dioxide are in 35.6 liters of co2
lina2011 [118]
The grams of carbon  dioxide  that are in 35.6 liters  of Co2 is calculates as below
calculate the  number of moles of CO2

At STP  1 mole  = 22.4 L

what  about  35.6 liters

=   1mole x 35.6  liters/ 22.4 liters = 1.589  moles

mass of CO2 =  moles x molar  mass of CO2

= 1.589 mol x 44 g/mol  =  69.92 grams
3 0
2 years ago
If two elements are from the
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Answer:

The element from Group 13.

Explanation:

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3 years ago
When looking at flat-tailed horned lizards, what trait was found in most living lizards compared to dead lizards? *
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5 0
3 years ago
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3. Sarah, who has a mass of 55 kg, is riding in a car at 20 m/s. She sees a cat crossing the street and slams on the brakes! Her
kirza4 [7]

F = (mass)(acceleration) = ma

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7 0
2 years ago
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8 0
3 years ago
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