---
title: In a mixture the ingredients are just mixed and can be separated; in… — Molecules: when atoms join up · tree and pragmatics
description: In a mixture the ingredients are just mixed and can be separated; in a compound the atoms are joined and behave like a new substance. A sentence of the lesson «Molecules: when atoms join up» of the chemistry course of Mova's primary school with its dependency tree and the pragmatics of every clause.
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/chemistry/3-molecules-when-atoms-join-up/11/)

<!-- crumbs -->
[home](https://md.mova.elamur.ai/free/en/) / [corpora](https://md.mova.elamur.ai/free/en/corpora/) / [school](https://md.mova.elamur.ai/free/en/corpora/school/) / [Chemistry](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/) / [Molecules: when atoms join up](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/3-molecules-when-atoms-join-up/) / 11

# Molecules: when atoms join up, sentence 11

<!-- .ven lang=en -->
In a mixture the ingredients are just mixed and can be separated; in a compound the atoms are joined and behave like a new substance.

<!-- .vintro -->
**What happens:** mix, separate, join, behave · **To what, where:** ingredients, mixture, atoms, compound

<!-- .vabout -->
This is a sentence of the lesson «Molecules: when atoms join up» of the chemistry course of Mova's primary school. The page gives its syntax tree — a dependency tree in the style of Universal Dependencies — and its pragmatics clause by clause: what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:chemistry:003-molecules-when-atoms-join-up.lesson:11
# text = In a mixture the ingredients are just mixed and can be separated; in a compound the atoms are joined and behave like a new substance.
# source = school lesson (ours)
# course = chemistry
# lesson = 003-molecules-when-atoms-join-up.lesson
# annotation = Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R7-rel-agree ×1
1	In	in	ADP	IN	_	3	case	_	_
2	a	a	DET	DT	Definite=Ind|PronType=Art	3	det	_	_
3	mixture	mixture	NOUN	NN	Number=Sing	8	obl	_	_
4	the	the	DET	DT	Definite=Def|PronType=Art	5	det	_	_
5	ingredients	ingredient	NOUN	NNS	Number=Plur	8	nsubj:pass	_	_
6	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	8	aux:pass	_	_
7	just	just	ADV	RB	_	8	advmod	_	_
8	mixed	mix	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	0	root	_	_
9	and	and	CCONJ	CC	_	12	cc	_	_
10	can	can	AUX	MD	VerbForm=Fin	12	aux	_	_
11	be	be	AUX	VB	VerbForm=Inf	12	aux:pass	_	_
12	separated	separate	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	8	conj	_	_
13	;	;	PUNCT	,	_	20	punct	_	_
14	in	in	ADP	IN	_	16	case	_	_
15	a	a	DET	DT	Definite=Ind|PronType=Art	16	det	_	_
16	compound	compound	NOUN	NN	Number=Sing	20	obl	_	_
17	the	the	DET	DT	Definite=Def|PronType=Art	18	det	_	_
18	atoms	atom	NOUN	NNS	Number=Plur	20	nsubj:pass	_	_
19	are	be	AUX	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	20	aux:pass	_	_
20	joined	join	VERB	VBN	Tense=Past|VerbForm=Part|Voice=Pass	8	parataxis	_	Agree=R7-rel-agree|Haiku=8:advcl
21	and	and	CCONJ	CC	_	22	cc	_	_
22	behave	behave	VERB	VB	VerbForm=Inf	20	conj	_	_
23	like	like	ADP	IN	_	26	case	_	_
24	a	a	DET	DT	Definite=Ind|PronType=Art	26	det	_	_
25	new	new	ADJ	JJ	Degree=Pos	26	amod	_	_
26	substance	substance	NOUN	NN	Number=Sing	22	obl	_	_
27	.	.	PUNCT	.	_	8	punct	_	_
```

## Pragmatics {#pragmatics}

<!-- .note -->
No stored speech act for this sentence.

<!-- .fr -->
| # | verb | tense, mood | who | what, whom | to whom | where | when | other | roles by |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1 | **mix** | present · passive |  | the ingredients |  | a mixture |  |  | vn mix-22.1-1-1 «NP V NP»: subject=Patient |
| 2 | **separate** | can · passive |  |  |  |  |  |  | vn separate-23.1-1-1 «NP V» |
| 3 | **join** | present · passive |  | the atoms |  | a compound |  |  | vn mix-22.1-2-1 «NP V NP»: subject=Patient |
| 4 | **behave** | infinitive |  |  |  |  |  | like a new substance | vn masquerade-29.6-1 «NP V PP.attribute»: agent=Agent like substance=Attribute |

<!-- .note -->
One row per clause the reader finds. «not said here»: a role filled from the clause above. «roles by»: a VerbNet class and frame when one fits the verb, else the reader's rules on the tree.

<!-- div src -->

**Licence: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/)**, as the whole of Mova corpus 0.4, of which this treebank (the agreed school, `mova-school-agreed-en.conllu`) is part. The lessons were written for Mova's primary school. Sentence `school:chemistry:003-molecules-when-atoms-join-up.lesson:11`.

**The tree:** Mova annot: Rust (en) → Haiku 5.5 (medium, Batches API) patches; gates UD 2.18; agreed by treeagree rules (Stanza, Trankit, spaCy trf): R7-rel-agree ×1. **The frames** are read from the tree by Mova's frames reader (`prag`) when this page is built, the lesson read in order, so a pronoun may be resolved from an earlier sentence.

See the [release 0.4](https://md.mova.elamur.ai/free/en/releases/0.4/).

<!-- /div -->

<!-- pn -->
- ← previous: [Molecules: when atoms join up, 10](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/3-molecules-when-atoms-join-up/10/)
- next →: [Molecules: when atoms join up, 12](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/3-molecules-when-atoms-join-up/12/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/3-molecules-when-atoms-join-up/)