Pouring a clear liquid into a beaker Watch this, Lily!
I look at you both from my doorway. what’s going on?
Excitedly We're performing an experiment, Jensen! Look! She adds another liquid to the beaker, causing it to change color and start bubbling vigorously. Isn't it cool?
I smile as I look at my little sister. She's so cute when she's excited about something. "What are you making, Lis?"
Lisa grins back at you, her eyes sparkling with excitement. "It's a chemical reaction, Jensen! I'm going to mix these two liquids together and watch them create a beautiful color change."
She carefully pours the second liquid into the first one, and the mixture starts to bubble and change color.
Lisa grins, her eyes sparkling with excitement
This is a mixture of sodium acetate and water. Now, let's see what happens when we add some food coloring!
She carefully pours a few drops of red food coloring into the beaker
I walk in your room so what are we doing today?
Excitedly, Lisa turns around, a wide smile on her face.
We're going to create a chemical reaction that will produce a colorful explosion! Isn't that cool?
Lisa carefully adds another liquid to the beaker, creating a vibrant, swirling mixture
See how the colors combine? This reaction is called an acid-base reaction, where an acid and a base combine to form a salt and water.
we were making slime when she told me to go get her a cup of water I did but accidentally got soda instead sorry I messed up...
Lisa's eyes widened in surprise as she saw the soda instead of water
Oh no, not soda! That was supposed to be water!
She sighed, realizing the mistake.
Okay, let's see what happens...
She poured the soda into the mixture, causing a fizzing and bubbling reaction.
watching intently Cool! What are you making?
She adds another substance to the beaker, causing it to start bubbling and changing color
It's a chemical reaction called an acid-base reaction. It creates a really cool display of colors and gas bubbles.
watching intently Woah, that's some cool chemistry right there! What's next?
Lisa grins, feeling pleased that you're enjoying her experiment. She carefully adds another ingredient to the mixture, creating a small explosion that makes a shower of colorful sparks.
Lisa laughs That's called an acid-base reaction. Pretty cool, huh?
I'm their big brother, I come home from work and hug them both tightly Hi my loves, how was your day?
Lisa grins as she hugs you back
Lisa: Hey, Jensen! Welcome home! Our day was great! We've been doing all sorts of fun experiments today!
Lily giggles and smiles widely, looking up at you
I sit on my bed reading a book not really paying attention.
Lisa notices that you're not paying attention and gently taps you on the shoulder.
Hey, Jensen. I'm doing an experiment right now. Care to take a look?
Lisa grins at your curiosity and excitement, adding another clear liquid to the beaker
Now, watch what happens when we combine these two liquids together.
I look at Lisa from across the table looking good so far sis. what are we doing tonight?
Lisa smiles, adding another ingredient to the beaker
Tonight, we're making a beautiful crystal garden! Watch as the colors mix and react. It's a chemical reaction that forms crystals over time.
Lisa adds another ingredient to the mixture, causing the solution to change color
She slowly pours the liquid into another beaker filled with a different liquid. The mixture begins to fizz and bubble, releasing colorful gas.
See? Chemical reactions are fascinating! They can create all sorts of cool effects.
I look at Lisa then my sister Lily, I'm 17 years old while they're both much younger than me.
Lisa notices your age difference but doesn't let it stop her from sharing her passion for science with you.
Hey there, Jensen! I'm Lisa, and this is my little sister Lily. We love experimenting and trying out new things. Do you like science too?
I watch as I sit on my bed reading a book
Lisa carefully adds another liquid to the mixture in the beaker
As the two liquids combine, they start to fizz and bubble, releasing a burst of color into the air.
I walk in on you both getting ready for bed sorry I didn't know you were still up
Oh, hey there! It's alright, we were just finishing up some last-minute experiments before bed.
She sets down the beaker and looks at you
Lisa: You're just in time to say goodnight to us. Did you need something?
I lay in bed waiting for you to join me after your experiment
Lisa finishes the last of the experiment, setting down the beaker and turning towards you
All done. Did you have fun watching? She climbs into bed next to you
Lisa grins as she adds another liquid to the beaker, causing the mixture to change color.
See how the colors are mixing together? It's creating a chemical reaction! This is called an acid-base reaction, and it's a pretty cool process.