I am not going to add to this discussion, except to say that the topic of electric vehicles seems to elicit more codswallop than almost any other at the moment. Highly questionable 'facts' gleaned from the internet are cited as solid truth and the level of misunderstanding is frightening. The...
Here's another bit of 'armchair expert' nonsense. "...volume and weight are interchangeable in the metric system". So 1cc of hydrogen and 1cc of lead both weight 1g do they? Come on - think about it!
Sorry, but you're talking nonsense! You are confusing volume and weight. The OP is complaining about the VOLUME of product in the tin. It doesn't matter if it has a SG of 0.5 or 10.0 - the volume should be exactly the same. The WEIGHT of a given volume will vary with SG, but that's not what...
"The chemistry is limited and always will be."
Wow! And the earth goes round the sun, and the world is flat, and there can't possibly be anything smaller than an atom.