如何用8个步骤为孩子们制作大象牙膏

Albert Evans 19-10-2023
Albert Evans

说明

与孩子们一起做化学实验总是家庭娱乐的好主意。 在这些想法中,有一个非常特别:自制大象牙膏。

这个名字很奇特,但它却非常真实。 这个实验之所以叫这个名字,是因为它以一种非常有趣和安全的方式用泡沫制造了一次爆炸。 因此,它老少咸宜!

您只需要几种原料:洗涤剂、水、酵母和防护设备,因此您可以放心,让您的孩子们一起动手,玩得非常开心!

让我们和孩子们一起看看这个DIY教程吧,请跟我来看看!

第一步:大象牙膏:成分

确保您有一个安全的地方来混合配料和享受乐趣。 这是因为该实验需要采取护眼措施。 此外,您可能会弄得一团糟。 一个易于清洁的地方将是非常重要的。

步骤2:将过氧化氢倒入容器中

取约100毫升双氧水倒入其中一个容器中。

请注意 在此阶段请戴上手套和安全眼镜,不要让儿童操作双氧水,他们只需观看。

安全提示: 切勿忘记,浓过氧化氢(大于3%)是一种非常强的氧化剂,这意味着它甚至可以漂白皮肤并导致灼伤,因此在未采取适当安全预防措施的情况下,切勿尝试处理这种危险化学品。

步骤3:加入液体洗涤剂

将所有过氧化氢放入容器后,倒入50毫升液体洗涤剂。

此时,您可以让孩子们更积极地参与,将洗涤剂倒在双氧水上。

另请参见:如何用膀胱制作玩具!

第四步:添加食用色素(如果您喜欢的话)

虽然下一步是可选的,但却非常重要,因为它可以让您对大象牙膏有更多的创造性。 加入几滴液体食用色素。 充分搅拌。

可选提示: 请确保您使用的闪粉是塑料而非金属,因为金属绝不能与过氧化物混合。

See_also: DIY圣诞装饰创意:橡皮泥装饰品

步骤5:将酵母和温水混合在一起

在另一个容器中加入1汤匙酵母和3汤匙温水。

让孩子们随意参与到这一步骤中来,只是注意不要误食酵母。

第6步:准备来点汽水

我们几乎可以看到大象牙膏的爆炸性增长。

但首先,如果您还没有这样做,请清理好您的工作区域,并在附近留一块布。

步骤7:混合2种溶液

现在用一个窄口容器将所有材料混合!

在这一阶段,让孩子们多参与,当然要时刻监督他们。

大象牙膏实验是如何进行的?

See_also: 如何用软木塞制作地毯

酵母菌使过氧化氢分解,并产生额外的氧分子。 酵母成为催化剂,使过氧化氢释放出额外的氧分子。 该分子变成气体,一旦与肥皂接触,就会产生泡沫,并从容器中涌出。

第八步:大象牙膏爆炸的乐趣

这部分非常酷,因为它不会对儿童造成任何伤害,他们可以毫无危险地接触泡沫,只需注意避免接触眼睛或误食。

如何清洗: 只需一块海绵和清水就足以清洁该区域。 剩余的液体可倒入下水道。 如果您使用了亮粉,请先过滤后再倒入下水道。

这是与孩子们一起玩科学游戏的一种非常有趣的方式!但不要止步于此,看看如何自制棋盘游戏,会有更多的乐趣!

您是否已经了解这些经验?

Albert Evans

Jeremy Cruz is a renowned interior designer and passionate blogger. With a creative flair and an eye for detail, Jeremy has transformed numerous spaces into stunning living environments. Born and raised in a family of architects, design runs in his blood. From a young age, he was immersed in the world of aesthetics, constantly surrounded by blueprints and sketches.After obtaining a bachelor's degree in Interior Design from a prestigious university, Jeremy embarked on a journey to bring his vision to life. With years of experience in the industry, he has worked with high-profile clients, designing exquisite living spaces that embody both functionality and elegance. His ability to understand clients' preferences and transform their dreams into reality sets him apart in the interior design world.Jeremy's passion for interior design extends beyond creating beautiful spaces. As an avid writer, he shares his expertise and knowledge through his blog, Decoration, Interior Design, Ideas for Kitchens and Bathrooms. Through this platform, he aims to inspire and guide readers in their own design endeavors. From tips and tricks to the latest trends, Jeremy provides valuable insights that help readers make informed decisions about their living spaces.With a focus on kitchens and bathrooms, Jeremy believes that these areas hold tremendous potential for both functionality and aestheticappeal. He firmly believes that a well-designed kitchen can be the heart of a home, fostering family connections and culinary creativity. Similarly, a beautifully designed bathroom can create a soothing oasis, allowing individuals to relax and rejuvenate.Jeremy's blog is a go-to resource for design enthusiasts, homeowners, and anyone looking to revamp their living spaces. His articles engage readers with captivating visuals, expert advice, and detailed guides. Through his blog, Jeremy strives to empower individuals to create personalized spaces that reflect their unique personalities, lifestyles, and tastes.When Jeremy is not designing or writing, he can be found exploring new design trends, visiting art galleries, or sipping coffee in cozy cafes. His thirst for inspiration and continuous learning is evident in the well-crafted spaces he creates and the insightful content he shares. Jeremy Cruz is a name synonymous with creativity, expertise, and innovation in the field of interior design.