Candle State Change Experiment - ContentsDa Science Experiment（Quest Store）

作品：Candle State Change Experiment - ContentsDa Science Experiment

发行：2023年11月13日

价格：49.99美元

头显：Oculus Quest系列

商店：Quest Store

评分：0/5分（评分数：0，评论数：0）

更新：2025年4月15日

分类：游戏

玩法：single

题材：学习，模拟

开发商：ContentsDaInc

发行商：ContentsDa Inc

1. place the empty beaker on the trivet
2. place a candle in it
3. light the alcohol lamp
4. melt the candle
5. the candle has melted and become liquid
6. weigh the candle in its liquid state
7. the candle can be hardened quickly
8. the candle has solidified and is now a solid. Weigh it.

u003CResults
- You can see that the mass of the candle when it was melted and when it cooled again, the mass did not change, but the volume did.
- When a substance changes state! Mass remains unchanged, volume changes