0
Touching an unknown chemical to check if it's an alkali is dangerous because some alkalis can cause burns or skin irritations upon contact. Additionally, the strength and concentration of alkalis can vary, leading to unpredictable reactions on the skin. It's important to use proper safety procedures and testing methods to identify chemicals accurately.
What else can I help you with?
A base is also known as a?
A base is also known as an alkali. It is a chemical compound that can accept protons or donate electrons in a chemical reaction. Bases have a pH greater than 7 and often feel slippery to the touch.
What is the chemical formula for phthalic acid?
Well to start off, pthalate is very unstable and makes me tickle. You should first touch yourself and let you know pthalate is in your wee wee. Hope this helps!
What are the similarities of bases and alkali?
Both bases and alkalis are substances that can neutralize acids, have a bitter taste, and feel soapy to the touch. They also commonly release hydroxide ions (OH-) in water.
What does it mean for a chemical to be toxic?
To be toxic means you are not good for someone like if I am a killer and you are one of my friends that would make you toxic to the police you would be seen as me. For a chemical to be toxic is that you probably should not touch and/or drink the chemical for it will damage you.
Is A marshmallow is toasted over a campfire physical or chemical change?
The answer is physical because in physical they are 5 senses see, hear, touch,smell. The toasted marsh mallow you can taste it, smell it when you are far, touch it when you eat it, you can hear it when it comes out of the oven,and you can see it when it's on your plate.
What should you never do to identify a chemical?
taste or touch
A base is also known as a?
A base is also known as an alkali. It is a chemical compound that can accept protons or donate electrons in a chemical reaction. Bases have a pH greater than 7 and often feel slippery to the touch.
What should you never do with a chemical?
You should never inhale, ingest, or touch a chemical without proper protection and training. It is also important to never mix chemicals unless you are certain of the reaction and have the appropriate safety measures in place.
What three things should the US flag never touch?
The U.S. flag should never touch the ground, water, and nothing besides gloved hands
What should the American flag never touch besides the ground or floor?
The American flag should never touch the ground, floor, or any object below it.
Why should the flag never touch the ground?
You are not suppose to let it touch the ground, however, I have never heard where it had to be destroyed if it did.
What should the US flag never touch?
The ground the ground
What should you never touch with wet hands?
Your right elbow.
Which two pieces from the microscope should you never touch?
is it you shouldn't touch chemicals with your hands
What are two things US flag should never touch?
It shouldn't touch anything but gloved hands
What are the two things the American flag should never touch?
The Section 8b code states that the American flag should never touch anything beneath it, such as the ground, the floor, water, or merchandise.
What are two things the flag should never touch?
ground and water
