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stellarik [79]
2 years ago
7

How does tension affect the speed of a wave in a rope

Chemistry
1 answer:
Ainat [17]2 years ago
3 0
Hi sorry

I don’t know

but maybe next time
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What is the limiting reactant
hoa [83]

Answer:

refer to this site it has information about limiting reactant -

https://chem.libretexts.org/Bookshelves/Inorganic_Chemistry/Supplemental_Modules_(Inorganic_Chemistry)/Chemical_Reactions/Limiting_Reagents

4 0
3 years ago
If i have about 68.2 grams of H2S, how many moles do i have?
natita [175]

Answer:

2.1 mol

Explanation:

68.1g / 34.1 g/mol = 2.1mol

6 0
4 years ago
Read 2 more answers
Given the values for C (2.5) and O (3.5), calculate the electronegativity difference in a carbon monoxide bond, CO
34kurt

Answer:

ΔEN CO   = 1.0

Explanation:

To calculate the electronegativity difference, we have to substract the element which has the highest EN to the other, that has a low value.

For this case EN from O - EN from C

Electronegativity is a property of the periodic table that increases diagonally, where Fr and Rb are the elements of less EN while F is the most electronegative element, with a value of 4. This is because F is an element with a high ionization energy and a negative electronic affinity.

ΔEN CO  = 3.5 - 2.5 = 1.0

Electronegativity (EN) describes the ability of an atom to compete for

electrons with other atoms to which it is attached.

7 0
4 years ago
BRAINLIEST PLEASE HELP!!!
Natalka [10]
Answer : first opinion and also last
Expiation : Note that these last two reactions, and 2H + 2H → 4He + γ, .Nuclear fusion is a reaction in which two nuclei are combined to form a larger nucleus. Nuclear fusion is a reaction in which two nuclei are combined, or fused, to form a larger nucleus. We know that all nuclei have less mass than the sum of the masses of the protons and neutrons that form them. The missing mass times c2 equals the binding energy of the nucleus—the greater the binding energy, the greater the missing mass.
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3 years ago
What is the weight for 2Ba(OH)2
cupoosta [38]
I think its  <span>173.34168 g/mol</span>
3 0
4 years ago
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