References

Bayquen, A. (2006). Chemistry. Phoenix Publishing House.

Breslyn, W. (2018). How to calculate molar mass (molecular weight) [Video]. YouTube. https://www.youtube.com/watch?v=o3MMBO8WxjY

Lumen Learning. (n.d.). The mole concept. OER Services Introductory chemistry. https://courses.lumenlearning.com/suny-mcc-introductorychemistry/chapter/formula-mass-and-mole-concept-from-che151/

Macalindong, G. (2021). The mole [Video]. YouTube. https://youtu.be/h5bYGwqSibI

Religioso, T., Vengco, L., Narvaza, D., & Faraon, G. (2018). You and the natural world. The new grade 9 (2nd ed.). Phoenix Publishing House.

Self learning module in science 9 quarter 2. (2021). Department of Education.

Ted-Ed. (2012). How big is a mole? (Not the animal, the other one.) [Video]. YouTube. https://youtu.be/TEl4jeETVmg