Calamansi With Vinegar And Baking Soda as Permanent Marker Remover by Kent Leones Trinidad https://padlet.com/kent112303/86knpnd7grg6 A Science Investigatory Project en-us 2018-08-05 04:40:34 UTC 2025-12-29 12:30:05 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Diskette.png Introduction kent112303 https://padlet.com/kent112303/86knpnd7grg6/wish/271971962 Nowadays, one of the major problems in our society is vandalism. It makes the community dirty and unpleasant to see, most likely in public restrooms, street walls, and hallways. That is why the researchers are solving the problem by the use of Calamansi with baking soda and vinegar to remove the marks on walls.

Calamansi has a substance called citric acid which can be good at removing permanent marks around your house. It can be a chelating agent, bactericide, fungicide, and anti-coagulant. Both baking soda and vinegar is an acid-base reaction that is why it can remove marks on the walls. Vinegar’s acidic nature makes it an effective agent in removing marks and Baking Soda is abrasive which can remove marks from a number of surfaces.

The researchers hypothesize that the Calamansi with baking and vinegar has no significant on removing marks on walls. The Calamansi with baking soda and vinegar is a good alternative and effective in removing marks on walls. The limits of this study are the researchers will base on the effectiveness and the ability of the Calamansi with baking soda and vinegar. 

]]> 2018-08-05 04:46:05 UTC https://padlet.com/kent112303/86knpnd7grg6/wish/271971962 Who can benefit? kent112303 https://padlet.com/kent112303/86knpnd7grg6/wish/272260091 The people who can benefit is the people in the community. It can help to lessen the vandalism in the community.]]> 2018-08-07 22:23:41 UTC https://padlet.com/kent112303/86knpnd7grg6/wish/272260091 Essence kent112303 https://padlet.com/kent112303/86knpnd7grg6/wish/272260799 The essence of this study is to find outthe capabilities of calamansi with baking soda and vinegar. It is more cheaper than the commercial products

]]> 2018-08-07 22:33:59 UTC https://padlet.com/kent112303/86knpnd7grg6/wish/272260799 Benefits of the study kent112303 https://padlet.com/kent112303/86knpnd7grg6/wish/272261246 The benefits of the study is that the calamansi has a substance called citric acid that can be anti-coagulant, bactericide, fungicide and chelating agent that can help to erase the permanent narker on walls. Baking soda and vinegar can also help because when the both mixed, it has a reaction that can also erase permanent marker]]> 2018-08-07 22:38:50 UTC https://padlet.com/kent112303/86knpnd7grg6/wish/272261246