True, Vinegar is liquid., Vinegar is an acid., A glass tube must be clean and dry., Filtration removes sediment., Powder is solid., Powder can't be dissolved., False, Liquids do not flow., We can see gas., Minerals are transparent., Sediment is liquid.

Experiments: Solutions

Edetabel

Visuaalne stiil

Valikud

Vaheta malli

Kas taastada automaatselt salvestatud ?