How do cells get ATP, the energy currency that does work in living things?
1 answer:
You might be interested in
Answer :
The mass of copper in 5264 kg of compound are, 3498383.158 g
The mass of sulfur in 5264 kg of compound are, 1765616.842 g
Explanation : Given,
Mass of metal = 88.39 g
Mass of non-metal = 44.61 g
Given mass of compound = 5264 kg = 5264000 g (1 kg = 1000 g)
Now we have to calculate the total mass of compound.
Total mass of compound = Mass of metal + Mass of non-metal
Total mass of compound = 88.39 + 44.61 = 133 g
Now we have to calculate the mass of copper.
As, 133 g of compound contains 88.39 g of copper
So, 5264000 g of compound contains of copper
The mass of copper in 5264 kg of compound are, 3498383.158 g
Now we have to calculate the mass of sulfur.
As, 133 g of compound contains 44.61 g of sulfur
So, 5264000 g of compound contains of sulfur
The mass of sulfur in 5264 kg of compound are, 1765616.842 g
When 0.34 of HNO₃ is titrated to equivalence using 0.14 l of 0.1 m NaOH then the concentration of HNO₃ is 0.041 M
The reaction of neutralization of HNO₃ with NaOH is
HNO₃ + NaOH → H₂O + NaNo₃
When 1 mole of HNO₃ react with 1 mole of NaOH, based on chemical rection the moles of NaOH at equivalence point are equal to moles of HNO₃ present in solution: -
With the mole and volumes, we can find molarity as follows:
Moles of NaOH = moles HNO₃
⁼ 0.14 L X (0.1 mol NaOH/L) = 0.014 mole NaOH
=0.014 mol HNO₃
Molarity: -
= 0.041 M
Thus, from above solution we concluded that the concentration of HNO₃ solution is 0.041 M.
Learn more about molarity: brainly.com/question/8732513
#SPJ4