Home
>
Parenting
>
Fizzy Sherbet ? A Sweet Science Lesson for Your Kids!

Fizzy Sherbet ? A Sweet Science Lesson for Your Kids!

Fizzy sherbet in a paper bag with a strawberry lollipop was probably my favorite treat as a child, but I never knew what was in the sherbet and why it sparkled and tingled on my tongue! Try making some with your kids and enjoy a mini science lesson in the process.

The basis of the sherbet is icing sugar (confectioners' sugar). 50g will make enough for about 6 children. For that amount you will also need a scant teaspoon each of bicarbonate of soda and citric acid. You can buy the latter, in the form of a white powder, very cheaply in small quantities from your chemist or pharmacy. Children will also enjoy having a lollipop or liquorice stick to dip into the sherbet.

Simply mix all the powders together thoroughly, divide into separate containers, and provide something to dip with. Fingers will do at a pinch, but there will be a lot of stickiness involved! Let the kids try dipping into some plain icing sugar as well as the sherbet mixture, to compare the two. They will be amazed at the difference.

So where does the fizz come from? It is a reaction between the citric acid (the same acid as in lemons) and the bicarbonate of soda, which is an alkali. In this case the chemical reaction happens on your tongue, as the two dry ingredients mix with water (saliva) and create a gas in the form of lots of tiny little bubbles. The bubbles provide the tingle in your mouth.

You are creating the same chemical reaction when you drop a bath bomb into your bath water. The active dry ingredients ? which again include bicarbonate of soda and citric acid ? react when they meet the water of the bath. And you get the same fizzing reaction if you add vinegar, another acid, to bicarbonate of soda. In this case, however, the reaction happens immediately because the vinegar is liquid. Combining vinegar and bicarbonate of soda is actually an old-fashioned cleaning recipe, used to help remove stubborn stains in the kitchen. Perhaps your kids could try scrubbing the sink with the mixture and a kitchen sponge to see how well it works!

Now, back to your fizzy sherbet. Remember, to keep your sherbet for any length of time, you will have to keep it dry. Store it in little re-sealable plastic bags ready to dip, or in a plastic food container. Make sure the kids don't eat too much in one go, because it can make your mouth (and stomach) a little sore in very large quantities! If you package little bags of sherbet and lollipops together (perhaps adding a bright ribbon and label) you can make a super addition for a party bag or even an unusual and popular treat to sell at a school fete or other fundraising occasion.

Lindsay Small is the creator and editor of Activity Village.co.uk - providing the ultimate one-stop resource for parents and teachers looking to educate and entertain their kids. Visit the website at http://www.activityvillage.co.uk or subscribe to the free newsletter at http://www.activityvillage.co.uk

Wood Dale Chicago prom limo .. Lockport Chicago limo O’Hare

In The News:

Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents

Internet browsers are useful, but they can be dangerous. Clicking on malicious links can direct you to dangerous websites that steal information or infect your device.

Apple's latest iOS update introduces advanced artificial intelligence capabilities, which may be capturing and analyzing sensitive information.

Breach site confirmed 56,904,909 Hot Topic users' data leaked online. Tech expert Kurt “CyberGuy" Knutsson says the company's silence makes matters even worse.

Tech expert Kurt “CyberGuy" Knutsson discusses how an innovative Easy-Way kit turns standard strollers electric, simplifying navigation for parents.

Tech expert Kurt “CyberGuy" Knutsson talks about T-Mobile being hacked in broad cyberattack on global phone and internet companies.

Tech expert Kurt “CyberGuy" Knutsson shows you how to add, customize and manage widgets for quick access to apps and info from your iPhone home screen.

Wrong Google searches can not only compromise your device and personal data. They can also bring law enforcement to your doorstep. Hackers are targeting Google searches.

China's Shanghai Kepler Robotics has developed a new humanoid robot that can carry up to 35 pounds per hand for commercial applications across various industries

Checking your hearing has gotten easier with the new hearing test feature in AirPods Pro 2. You can take reliable hearing tests using your iPhone or iPad.

Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents now and for the future.

Kurt "CyberGuy" Knutsson explains how a VPN — virtual private network — works and how running it can slow down the operation of your device.

The WalkON Suit F1, an exoskeleton developed to help people with disabilities, can actually walk over to a person in a wheelchair, solving a major problem.

ClickFix, a new scam targeting computer users, is on the rise in the U.S. The scam prompts its targets to click on a link to fix a problem.

Skydweller is the world's largest unmanned solar-powered aircraft that can stay airborne for weeks, and even months, without refueling.

The U.S. government said it is investigating after People's Republic of China hackers targeted commercial telecommunications service providers in the U.S.

Stay up to date on the latest AI technology advancements and learn about the challenges and opportunities AI presents now and for the future.

Scammers are using increasingly sophisticated ways to lure unsuspecting victims, and some are impersonating an email help desk or support team.

You can unsend or edit your iMessages with the latest iOS updates. Kurt the CyberGuy explains how you can save yourself some potential embarrassment.

Kurt “CyberGuy" Knutsson says there’s been a rise in cybercriminal services using hacked police and government emails to send subpoenas and data requests to U.S. companies.

Kurt “CyberGuy" Knutsson discusses how Axiom Space and luxury designer Prada are collaborating on NASA's Artemis III spacesuit design.

Voice assistants may cause confusion across devices. Tech expert Kurt “CyberGuy" Knutsson offers some solutions to fix it.

Shameless scammers trick veterans into giving personal info or cash. Tech expert Kurt “CyberGuy" Knutsson explores five common scams.

Tech expert Kurt “CyberGuy" Knutsson helps you honor our heroes with these powerful podcasts, audiobooks and documentaries this Veterans Day.

Fizzy Sherbet ? A Sweet Science Lesson for Your Kids!

Parenting