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so4 SO4 · Origin: Germany · Leaf: large, wedge-shaped, whole, slightly three-lobed, with an open V-U-shaped petiolar sinus; the upper side is opaque

This chemistry video explains how to draw the lewis structure of the sulfate ion SO4 2- How To so4 It was developed at the viticulture school at Oppenheim in Germany Dr Richard Smart says SO4 is a 'popular rootstock, used widely in France and

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so4 SO4 · Origin: Germany · Leaf: large, wedge-shaped, whole, slightly three-lobed, with an open V-U-shaped petiolar sinus; the upper side is opaque

so4 This chemistry video explains how to draw the lewis structure of the sulfate ion SO4 2- How To

It was developed at the viticulture school at Oppenheim in Germany Dr Richard Smart says SO4 is a 'popular rootstock, used widely in France and