Wartościowości reszty kwasowej.
HNO2
HNO3
H2SO3
H2SO4
H2CO3
H3PO4
PILNE!!!!!!!!!!!NA DZISIAJ
1
2
3
" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
1
1
2
2
2
3