DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these...

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DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these materials in chemical reactions that keep you alive. Just as buildings are made from bricks, steel, glass, and wood, living things are made from chemical compounds and elements. If the first task of an architect is to understand building materials, then the first task of a biologist is to understand chemistry. In our second chapter of science, we will be learning about the building materials that make up living things and the chemical reactions that maintain life.

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ATOMS-

Transcript of DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these...

Page 1: DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these materials in chemical reactions that keep you alive. Just.

DO NOW: Read

Life depends on chemistry. When you eat food or inhale oxygen, your body uses these materials in chemical reactions that keep you alive. Just as buildings are made from bricks, steel, glass, and wood, living things are made from chemical compounds and elements. If the first task of an architect is to understand building materials, then the first task of a biologist is to understand chemistry. In our second chapter of science, we will be learning about the building materials that make up living things and the chemical reactions that maintain life.

Page 2: DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these materials in chemical reactions that keep you alive. Just.

The Chemistry of Life

Introduction to Chemistry

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• ATOMS-

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• ATOMS- the smallest unit of matter

– The smallest unit, or “part” or any “thing”

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• ATOMS- the smallest unit of matter

– The smallest unit, or “part” of any “thing”

– “Atomos” – Greek for “unable to be cut”

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• There are different types of atoms that make up different types of things.

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Element• Different types of atoms make up different the

elements.

• Gold, silver, calcium, aluminum, oxygen, carbon, titanium, nitrogen, and potassium are all examples of elements.

• Each element is made from it’s own type of atom.

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The Periodic Table of Elements

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• An element is a pure substance made from 1 type of atom.

• Gold, an element, is made from 100% gold atoms

• Oxygen, an element, is made from 100% oxygen atoms.

• Most “things” are made from combinations of many different elements.

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• Atoms can join together by bonding.

• A chemical bond is formed when 2 or more atoms join together.

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• Atoms can join together in different ways

• When atoms join together, the number of atoms and the types of bonds that form determine the “chemical properties” of that substance.

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Page 20: DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these materials in chemical reactions that keep you alive. Just.
Page 21: DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these materials in chemical reactions that keep you alive. Just.
Page 22: DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these materials in chemical reactions that keep you alive. Just.
Page 23: DO NOW: Read Life depends on chemistry. When you eat food or inhale oxygen, your body uses these materials in chemical reactions that keep you alive. Just.
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• Compounds- When different types of atoms bond together

– When different elements join to together.

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Plastic =

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Plastic = Carbon, Hydrogen, Oxygen, Nitrogen, Chlorine and Sulfur

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Air=

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Air= 78% NITROGEN22% OXYGEN

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WATER =

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WATER = HYDROGEN and OXYGEN

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There are 3 elements that you must know.

•Carbon =

•Hydrogen = •Oxygen =

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There are 3 elements that you must know.

•Carbon = C•Hydrogen = H•Oxygen = O

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• There are 4 important molecules (compounds) that you must know and understand this year:

•Oxygen- •Carbon Dioxide-•Water- •Glucose-

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• There are 4 important molecules (compounds) that you must know and understand this year:

•Oxygen- O2

•Carbon Dioxide- CO2

•Water- H2O

•Glucose- C6H12O6

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To Inhale or Not to Inhale?

To Inhale or Not to Inhale?

"I'm Alive" Mmmmm... Mmmmm... I get wings to fly Oh, oh... I'm alive... Yeah When you call on me When I hear you breathe.

"I'm Alive" Mmmmm... Mmmmm... I get wings to fly Oh, oh... I'm alive... Yeah When you call on me When I hear you breathe.

Jesus Is Alive! Can You Believe It?

Jesus Is Alive! Can You Believe It?

ALIVE! Wire · PDF filelearning the alphabet, ... ALIVE!Wire page “Twenty-two years ago, and I haven’t forgotten ... If you can write a check to ALIVE!,

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W HY DOES YOUR VOICE CHANGE WHEN YOU INHALE HELIUM GAS ?

W HY DOES YOUR VOICE CHANGE WHEN YOU INHALE HELIUM GAS ?

What Do You Need ? To Feel Alive. What Do You Need ? Right Now.

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Inhale v. Starbuzz - Cert Petition

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Club Inhale Exhale

Club Inhale Exhale

Smell (Olfaction). Smell is a chemical sense. You inhale something of whatever of whoever it is you smell. You smell something when molecules of a substance.

Smell (Olfaction). Smell is a chemical sense. You inhale something of whatever of whoever it is you smell. You smell something when molecules of a substance.

Don't Inhale!

Don't Inhale!

List the things that are alive. How do you know they are alive?

List the things that are alive. How do you know they are alive?

PHYSICIAN INFORMATION DESCRIPTION - Provent …...These tips will help you get used to wearing the Provent Nasal Device before and during sleep: • Inhale – Inhale through your

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Why God Wants You Dead AND Alive

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Created by Connie Campbell Which do you inhale when you breathe: oxygen or carbon dioxide?

Created by Connie Campbell Which do you inhale when you breathe: oxygen or carbon dioxide?

We’re Alive Ephesians 2:4-5€¦ · Made us alive, alive together with Christ G#m E B F#/A# By grace you have been saved, by grace you have been saved Chorus: B E We’re Alive

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İNHALE NİTRİK OKSİT TEDAVİSİ

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The Respiratory System Inhale … Exhale …. How important is the Respiratory System? How long can you hold your breath?

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BioSignals HS+ 4-Channel System - Somatic Vision … · BioSignals HS+ to your computer before opening Alive. 7) ... Observe the yellow line rise as you inhale and lower as you exhale.

BioSignals HS+ 4-Channel System - Somatic Vision … · BioSignals HS+ to your computer before opening Alive. 7) ... Observe the yellow line rise as you inhale and lower as you exhale.