Enikő Szuhainé Jánvári

Enikő Szuhainé Jánvári

Enikő Szuhainé Jánvári
További ötletek tőle: Enikő
Back to Basics: Acids, Bases & the pH Scale. A refresher course on acids, bases, and the pH scale to better understand the meaning behind your pH test strip results. | Precision Laboratories Blog

Back to Basics: Acids, Bases & the pH Scale. A refresher course on acids, bases, and the pH scale to better understand the meaning behind your pH test strip results. | Precision Laboratories Blog

periodic table

periodic table

ionic compound practice

ionic compound practice

Jópofa értékelőlap kis tanulóknak :)

Jópofa értékelőlap kis tanulóknak :)

Interesting show - how calculate the value of the sine, cosine, tangent and cotangent of the angle 0◦, 30◦, 45◦, 60◦, 90◦. The fingers are numbered seq... - Matematyka - Matematyczny Świat wokół nas. - Google+

Interesting show - how calculate the value of the sine, cosine, tangent and cotangent of the angle 0◦, 30◦, 45◦, 60◦, 90◦. The fingers are numbered seq... - Matematyka - Matematyczny Świat wokół nas. - Google+

Science experiments for kids: States of Matter Fun! Representing the atoms with cheerios. Free download. #stem #science

Science experiments for kids: States of Matter Fun! Representing the atoms with cheerios. Free download. #stem #science

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xxssi_ibeGetWCCImage.jsp (973×1480)

cations are positive and anions are negative

cations are positive and anions are negative

LEGO® Atoms and Molecules: Chemical Reactions - Color laminated LEGO Layout Mat and Atom Key

LEGO® Atoms and Molecules: Chemical Reactions - Color laminated LEGO Layout Mat and Atom Key

Illustration showing that almost all of the weight of an atom comes from the protons and neutrons.

Illustration showing that almost all of the weight of an atom comes from the protons and neutrons.