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¿Qué es tu pasatiempo favorito?

Cuando tengo un poco de tiempo libre, la cosa que me gusta hacer es los deportes. Me importa mucho el bienestar y por lo tanto practico los deportes a menudo. Cuando tuve diez años, tenía clases de tenis con...
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Answered by Susannah W. • Spanish tutor
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Complete the following equation which summarises the process of photosynthesis and write the equivalent word equation below your answer …..CO… + 6 ……… --> C………… + 6 ….

6CO2 + 6H2O --> C6H12O6 + 6O2 Carbon dioxide + Water ---> Glucose + Oxygen
EC
Answered by Emily C. • Biology tutor
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Draw the shape of an SF6 and SF4 molecule, indicating bond angles and any lone pairs which may influence these. What shape is the SF6 molecule?

Sulfur is a group six element, meaning it can form up to six bonds with halogen atoms such as F or Cl. In the instance where only four valence electrons of S are bonded to the halogens, the remaining two ele...
SD
Answered by Seb D. • Chemistry tutor
14346 Views

How far was the February Revolution of 1917 due to Nicholas II’s own weaknesses?

Nicholas II was, as Dominic Lieven argues in his assessment of the Russian tsar, an ideal candidate for a British-style constitutional monarchy, but was crucially inept in regards to fulfilling the role of s...
CA
Answered by Catherine A. • History tutor
8993 Views

Explain the structure of a DNA polynucleotide strand

Think of DNA like 2 long shoelaces coiled around each other to form a spiral - or a double helix as it's called. Each of the 2 shoelaces is called a 'strand' and is made up of something called 'polynucleotid...
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Answered by Darius F. • Biology tutor
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