Thursday, 2 September 2021
Making a lava lamp
Kia ora yesterday my mum, brother, and I made a lava lamp we put in oil, vinegar, water, red dye and baking soda. Vinegar is an acid and baking soda is an alkali when you put them together they have a chemical reachan wich makes bubbles come up. The bubbles are a gas called carbon dioxide. They looked really butaful in the dark when you shon the light on them. Here are some photoes and a video.
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Kia Ora Luka, what a fun thing to make, it bet it looks amazing at night. You will have to make sure the bottle is tightly sealed....or there would be a real mess to clean up!! I think they would be cool presents, perhaps you could make some for friends and family?
ReplyDeleteKia ora Luka, thank you for sharing your lava lamp activity with us. Great photos and your explanation is well written. Hmm... I am having trouble viewing the video - please check this and ask Mr Greenfield for help if needed.
ReplyDeleteSpelling tips: reaction, beautiful, shine, photos.
Kia pai tō rā. (Have a good day.)
Kia ora Luka It's me Miller! I liked this post Iv'e done this as well before you really made the color cool!. I love the color process its Amazballs! thanks for sharing
ReplyDelete(Your friend Miller)