---
title: Sodium is a soft metal that fizzes wildly in water and chlorine is a… — Elements and the famous members of the periodic… · tree and pragmatics
description: Sodium is a soft metal that fizzes wildly in water and chlorine is a poisonous gas, but joined together they make a new, safe substance: ordinary table salt. Who acts: Sodium, soft metal, chlorine, gas. A sentence of the lesson «Elements and the famous members of the periodic table» of the chemistry
---

<!-- md -->
[Mova](https://md.mova.elamur.ai/free/en/) · [this page in HTML](https://mova.elamur.ai/free/en/corpora/school/chemistry/2-elements-and-the-periodic-table/6/)

<!-- 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/) / [Elements and the famous members of the…](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/2-elements-and-the-periodic-table/) / 6

# Elements and the famous members of the periodic table, sentence 6

<!-- .ven lang=en -->
Sodium is a soft metal that fizzes wildly in water and chlorine is a poisonous gas, but joined together they make a new, safe substance: ordinary table salt.

<!-- .vintro -->
**Who acts:** Sodium, soft metal, chlorine, gas · **What happens:** be, fizz, join, make · **To what, where:** soft metal, water, poisonous gas, new safe substance

<!-- .vabout -->
This is a sentence of the lesson «Elements and the famous members of the periodic table» 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: who acts (Sodium, soft metal, chlorine, gas), what happens, when and where, as Mova's frames read it from the tree.

## The tree {#tree}

```conllu
# sent_id = school:chemistry:002-elements-and-the-periodic-table.lesson:6
# text = Sodium is a soft metal that fizzes wildly in water and chlorine is a poisonous gas, but joined together they make a new, safe substance: ordinary table salt.
# source = school lesson (ours)
# course = chemistry
# lesson = 002-elements-and-the-periodic-table.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): R5-strong ×1, R6-punct-agree ×1
1	Sodium	sodium	NOUN	NN	Number=Sing	5	nsubj	_	_
2	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	cop	_	_
3	a	a	DET	DT	Definite=Ind|PronType=Art	5	det	_	_
4	soft	soft	ADJ	JJ	Degree=Pos	5	amod	_	_
5	metal	metal	NOUN	NN	Number=Sing	16	conj	_	_
6	that	that	PRON	WDT	PronType=Rel	7	nsubj	_	_
7	fizzes	fizz	VERB	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	5	acl:relcl	_	_
8	wildly	wildly	ADV	RB	_	7	advmod	_	_
9	in	in	ADP	IN	_	10	case	_	_
10	water	water	NOUN	NN	Number=Sing	7	obl	_	_
11	and	and	CCONJ	CC	_	12	cc	_	_
12	chlorine	chlorine	NOUN	NN	Number=Sing	16	nsubj	_	_
13	is	be	AUX	VBZ	Mood=Ind|Number=Sing|Person=3|Tense=Pres|VerbForm=Fin	16	cop	_	_
14	a	a	DET	DT	Definite=Ind|PronType=Art	16	det	_	_
15	poisonous	poisonous	ADJ	JJ	Degree=Pos	16	amod	_	_
16	gas	gas	NOUN	NN	Number=Sing	0	root	_	_
17	,	,	PUNCT	,	_	19	punct	_	_
18	but	but	CCONJ	CC	_	22	cc	_	_
19	joined	join	VERB	VBD	Mood=Ind|Number=Sing|Person=3|Tense=Past|VerbForm=Fin	22	advcl	_	_
20	together	together	ADV	RB	_	19	advmod	_	Agree=R5-strong|Haiku=22:advmod
21	they	they	PRON	PRP	Case=Nom|Number=Plur|Person=3|PronType=Prs	22	nsubj	_	_
22	make	make	VERB	VBP	Mood=Ind|Number=Plur|Person=3|Tense=Pres|VerbForm=Fin	16	conj	_	_
23	a	a	DET	DT	Definite=Ind|PronType=Art	27	det	_	_
24	new	new	ADJ	JJ	Degree=Pos	27	amod	_	_
25	,	,	PUNCT	,	_	24	punct	_	_
26	safe	safe	ADJ	JJ	Degree=Pos	27	amod	_	_
27	substance	substance	NOUN	NN	Number=Sing	22	obj	_	_
28	:	:	PUNCT	:	_	31	punct	_	_
29	ordinary	ordinary	ADJ	JJ	Degree=Pos	31	amod	_	_
30	table	table	NOUN	NN	Number=Sing	31	compound	_	_
31	salt	salt	NOUN	NN	Number=Sing	27	appos	_	_
32	.	.	PUNCT	.	_	5	punct	_	Agree=R6-punct-agree|Haiku=16: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 | **is a** | present | Sodium | a soft metal |  |  |  |  | tree rules |
| 2 | **fizz** | present | a soft metal |  |  | water |  | wildly *property* | vn entity\_specific\_modes\_being-47.2 «NP V PP.location»: agent=Theme in water=Location |
| 3 | **is a** | present | chlorine | a poisonous gas and a soft metal |  |  |  |  | tree rules |
| 4 | **join** | past | gas *not said here* |  |  |  |  | together *property* | vn mix-22.1-2-1 «NP V»: agent=Patient |
| 5 | **make** | present | gas | a new safe substance |  |  |  |  | vn build-26.1-1 «NP.asset V NP»: agent=Asset substance=Product |

<!-- .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:002-elements-and-the-periodic-table.lesson:6`.

**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): R5-strong ×1, R6-punct-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: [Elements and the famous members of the…, 5](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/2-elements-and-the-periodic-table/5/)
- next →: [Elements and the famous members of the…, 7](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/2-elements-and-the-periodic-table/7/)
- ↑ back to [the lesson](https://md.mova.elamur.ai/free/en/corpora/school/chemistry/2-elements-and-the-periodic-table/)

