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VARVARA [1.3K]
3 years ago
5

Sex-linked disorders occur more frequently in males than females because males have two X chromosomes and females have two Y chr

omosomes. is this true or false?
Chemistry
2 answers:
Vilka [71]3 years ago
5 0
This is false because males have 1 X and 1 Y chromosome. It's females who have 2 X chromosomes. So, it's false.
zepelin [54]3 years ago
5 0
This is false because a male has an X and a Y chromosome while the female have 2 x chromosomes.
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An aqueous magnesium chloride solution is made by dissolving 6.92 6.92 moles of MgCl 2 MgCl2 in sufficient water so that the fin
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Answer:

[MgCl₂] = 0.036 M

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Ejercicios sobre análisis gravimétrico y análisis volumétrico.
Deffense [45]
1) Answer is: pH = 3,44.
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</span>
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V(H₂SO₄) = n(H₂SO₄) ÷ c(H₂SO₄).
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3) c₁(solution) = 0,011 M = 0,011 mol/L.
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4) The normality or the equivalent concentration:
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</span>V(KH₂PO₄) = 0,125 L.
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number of equivalents of solute = 0,0025 eq.
equivalent weight = M(KH₂PO₄) ÷ number of equivalents per mole of solute.
equivalent weight = 136,1 g/mol ÷ 1 eq/mol.
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